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Major League Baseball



 
 
Major League Baseball (MLB) is the highest level of play in American professional baseball
Baseball

Baseball is a bat-and-ball sport played between two team sport of nine players each. The goal of baseball is to score run by hitting a thrown Baseball with a baseball bat and touching a series of four markers called base arranged at the corners of a ninety-foot square, or diamond. Players on one team take turns hitting against...
. Specifically, Major League Baseball refers to the organization that operates the National League
National League

The National League of Professional Baseball Clubs, or simply the National League , is the older of two leagues constituting Major League Baseball, and the world's oldest existent professional team sports league....
 and the American League
American League

The American League of Professional Baseball Clubs, or simply the American League , is one of two leagues that make up Major League Baseball in the United States and Canada....
, by means of a joint organizational structure that has developed gradually between them since 1903 (the National League having been in existence since 1876). In 2000, the two leagues were officially disbanded as separate legal entities with all rights and functions consolidated in the commissioner's office.






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Timeline

1876   The National League of Professional Baseball Clubs of Major League Baseball is formed.

1914   Baseball legend Babe Ruth makes his major league debut with the Red Sox

1939   Major League Baseball's Lou Gehrig, the legendary Yankee first baseman known as "The Iron Horse", ends his 2130 consecutive games played streak after contracting amyotrophic lateral sclerosis. The record will stand for 56 years before Cal Ripken, Jr. plays 2131 consecutive games.

1951   "Shot Heard 'Round the World" One of the greatest moments in Major League Baseball history occurs when the New York Giants Bobby Thomson hits a game winning home run in the bottom of the ninth inning off of the Brooklyn Dodgers pitcher Ralph Branca, to win the National League pennant after being down 14 games.

1978   Born

1978   Born

1980   Born

1980   Born

1981   Major League Baseball goes on strike, forcing the cancellation of 38 percent of the schedule.

1981   Major League Baseball resumes from strike with the All-Star Game in Cleveland's Municipal Stadium.







Encyclopedia


Major League Baseball (MLB) is the highest level of play in American professional baseball
Baseball

Baseball is a bat-and-ball sport played between two team sport of nine players each. The goal of baseball is to score run by hitting a thrown Baseball with a baseball bat and touching a series of four markers called base arranged at the corners of a ninety-foot square, or diamond. Players on one team take turns hitting against...
. Specifically, Major League Baseball refers to the organization that operates the National League
National League

The National League of Professional Baseball Clubs, or simply the National League , is the older of two leagues constituting Major League Baseball, and the world's oldest existent professional team sports league....
 and the American League
American League

The American League of Professional Baseball Clubs, or simply the American League , is one of two leagues that make up Major League Baseball in the United States and Canada....
, by means of a joint organizational structure that has developed gradually between them since 1903 (the National League having been in existence since 1876). In 2000, the two leagues were officially disbanded as separate legal entities with all rights and functions consolidated in the commissioner's office. MLB effectively operates as a single league and as such it constitutes one of the major professional sports leagues of North America. It is currently composed of 30 teams—29 in the United States and one in Canada
Canada

Canada is a country occupying most of northern North America, extending from the Atlantic Ocean in the east to the Pacific Ocean in the west and northward into the Arctic Ocean....
.

Each season consists of 162 games (or 163 in the event of a tie breaker) which generally begins on the first Sunday in April and ends on the first Sunday in October, with the playoffs played in October and sometimes in early November. The same rules and regulations are played between the two leagues with one exception: the American League operates under the Designated Hitter Rule
Designated hitter

In baseball, the designated hitter rule is the common name for Major League Baseball Rule 6.10, an official position adopted by the American League in 1973 that allows teams to designate a player, known as the designated hitter , to bat in place of the pitcher....
, while the National League does not. Utilization of the DH Rule in interleague play
Interleague play

Interleague play is the term used to describe regular season Major League Baseball games played between teams in different leagues, introduced in ....
, the All-Star and World Series
World Series

The World Series is the championship series of Major League Baseball, the culmination of the sport's playoff each October. Since the Series takes place in mid-autumn, sportswriters many years ago dubbed the event the Fall Classic, a usage reflected in the logo for the 2008 World Series; it is also sometimes known as the October Clas...
 games is determined by the home team's league rules.

MLB is controlled by the Major League Baseball Constitution
Major League Baseball Constitution

The Major League Baseball Constitution is a document under which the day-to-day operation of Major League Baseball are conducted. It was originally drafted in 1903 as the Constitution of the National League and has since been amended several times, most recently in June 2005....
 that has undergone several incarnations since 1876 with the most recent revisions being made in 2005. Under the direction of Commissioner of Baseball (currently Bud Selig
Bud Selig

Allan Huber "Bud" Selig, Jr. is the Commissioner of Baseball and has served in that capacity since 1992 as the acting commissioner, and as the official commissioner since 1998....
), Major League Baseball hires and maintains the sport's umpiring
Umpire (baseball)

In baseball, the umpire is the person charged with officiating the game, including beginning and ending the game, enforcing the rules of the game and the grounds, making judgment calls on plays, and handling the disciplinary actions....
 crews, and negotiates marketing
Marketing

Marketing is defined by the American Marketing Association as the activity, set of institutions, and processes for creating, communicating, delivering, and exchanging offerings that have value for customers, clients, partners, and society at large....
, labor, and television contracts
Major League Baseball television contracts

The following is a detailed description of the various television networks , rights fees, and announcers who have called Major League Baseball games throughout the years ....
. As is the case for most of the sports leagues in the United States and Canada, the "closed shop" aspect of MLB effectively prevents the yearly promotion and relegation
Promotion and relegation

In many sports leagues around the world , promotion and relegation is a process that takes place at the end of each season in which teams are transferred between divisions....
 of teams into and out of the Major League by virtue of their performance. Major League Baseball maintains a unique, controlling relationship over the sport, including most aspects of minor league baseball
Minor league baseball

Minor league baseball is a hierarchy of professional baseball leagues in North America that compete at levels below that of Major League Baseball....
. This is due in large part to a 1922 U.S. Supreme Court
Supreme Court of the United States

The Supreme Court of the United States is the highest judicial body in the United States, and leads the federal United States federal courts. It consists of the Chief Justice of the United States and eight Associate Justice of the Supreme Court of the United States, who are nominated by the President of the United States and confirmed with th...
 ruling in Federal Baseball Club v. National League
Federal Baseball Club v. National League

Federal Baseball Club v. National League, , is a case in which the Supreme Court of the United States ruled that Major League Baseball was exempt from the provisions of the Sherman Antitrust Act....
, which held that baseball is not interstate commerce and therefore not subject to federal antitrust
Antitrust

United States antitrust law is the body of laws that prohibits anti-competitive behavior and unfair business practices. Antitrust laws are designed to encourage competition in the marketplace....
 law. This ruling has been weakened only slightly in subsequent years.

The production/multimedia wing of MLB is New York-based MLB Advanced Media
MLBAM

Major League Baseball Advanced Media, L.P., is a subsidiary of Major League Baseball, and is the internet and interactive branch of the league. The company operates the official web site for the league and 30 Major League Baseball club web sites via MLB.com, which draws four million hits per day....
, which oversees MLB.com
MLB.com

MLB.com is the official site of Major League Baseball. MLB.com is a source of baseball-related information, including baseball news, statistics, and sports columns....
 and all 30 of the individual teams' websites. Its charter states that MLB Advanced Media holds editorial independence
Editorial independence

Editorial independence is the freedom of editors to make decisions without interference from the owners of a publication. Editorial independence is tested, for instance, if a newspaper runs articles that may be unpopular with its advertising customers....
 from the League itself, but it is indeed under the same ownership group and revenue-sharing plan. MLB Productions is a similarly-structured wing of the league, focusing on video and traditional broadcast media.

League organization

Major League Baseball is divided into two leagues, the American League
American League

The American League of Professional Baseball Clubs, or simply the American League , is one of two leagues that make up Major League Baseball in the United States and Canada....
, with fourteen teams, and the National League
National League

The National League of Professional Baseball Clubs, or simply the National League , is the older of two leagues constituting Major League Baseball, and the world's oldest existent professional team sports league....
, with sixteen teams. Each league is further subdivided into three divisions, labeled East, Central, and West. The unequal balance of teams, into even-sized leagues, prevents the need for interleague
Interleague play

Interleague play is the term used to describe regular season Major League Baseball games played between teams in different leagues, introduced in ....
 games (which two odd-sized fifteen-team leagues would have) to fill schedules.

Though historically separate leagues, distinction has all but disappeared over time. In 1903, the two leagues began to meet in an end-of-year championship series called the World Series
World Series

The World Series is the championship series of Major League Baseball, the culmination of the sport's playoff each October. Since the Series takes place in mid-autumn, sportswriters many years ago dubbed the event the Fall Classic, a usage reflected in the logo for the 2008 World Series; it is also sometimes known as the October Clas...
. In 1920, the formerly weak National Commission, which was created to manage relationships between the two leagues, was replaced with an all powerful Commissioner of Baseball, who had the power to make decisions for all professional baseball unilaterally. The two leagues remained distinct, in as far as playing schedule, except for the annual All-Star Game
Major League Baseball All-Star Game

The Major League Baseball All-Star Game, also popularly known as the "Midsummer Classic", is an annual baseball game between players from the National League and the American League, currently selected by a combination of Fan , players, Coach , and Manager ....
 and the World Series
World Series

The World Series is the championship series of Major League Baseball, the culmination of the sport's playoff each October. Since the Series takes place in mid-autumn, sportswriters many years ago dubbed the event the Fall Classic, a usage reflected in the logo for the 2008 World Series; it is also sometimes known as the October Clas...
, until 1997 when regular season Interleague play
Interleague play

Interleague play is the term used to describe regular season Major League Baseball games played between teams in different leagues, introduced in ....
 began. In 2000, the American and National Leagues were dissolved as legal entities, and Major League Baseball became a singular league de jure, though it had operated as a de facto single entity for many years.

History of Major League Baseball


Differing definitions of MLB's founding year

Major League Baseball (the current official organization) has used 1869, the date of the first professional team, the Cincinnati Red Stockings
Cincinnati Red Stockings

The Cincinnati Red Stockings of were baseball's first fully professional team, ten players on salary. The Cincinnati Base Ball Club formed in 1866 and fielded competitive teams in the National Association of Base Ball Players 1867–1870, a time of a transition that ambitious Cincinnati, Ohio businessmen and English-born ballplaye...
, and has had official celebrations for its 100th anniversary in 1969 and 125th anniversary in 1994, which were both commemorated with league-wide shoulder patches. The present-day Chicago Cubs
Chicago Cubs

The Chicago Cubs are a professional baseball franchise based in Chicago, Illinois. They are members and currently the two-time defending champions of the National League Central of Major League Baseball's National League....
 and Atlanta Braves
Atlanta Braves

The Atlanta Braves are a professional baseball based in Atlanta, Georgia. The Braves are a member of the National League East of Major League Baseball's National League....
 franchises can both trace their histories back to the National Association of Professional Base Ball Players
National Association of Professional Base Ball Players

The National Association of Professional Base Ball Players , or simply the National Association , was founded in 1871 and lasted through the 1875 season....
 in the early 1870s. Many believe that the formation of the National League
National League

The National League of Professional Baseball Clubs, or simply the National League , is the older of two leagues constituting Major League Baseball, and the world's oldest existent professional team sports league....
 in 1876 is the beginning of Major League Baseball. Some also believe the signing of the National Agreement
Major League Baseball Constitution

The Major League Baseball Constitution is a document under which the day-to-day operation of Major League Baseball are conducted. It was originally drafted in 1903 as the Constitution of the National League and has since been amended several times, most recently in June 2005....
 in 1903 (two seasons after the American League
American League

The American League of Professional Baseball Clubs, or simply the American League , is one of two leagues that make up Major League Baseball in the United States and Canada....
's break in 1901) is the true beginning of Major League Baseball.

Rise of Major League Baseball

In 1870, a schism developed between professional and amateur ballplayers following the 1869 founding of the first professional baseball team, the Cincinnati Red Stockings
Cincinnati Red Stockings

The Cincinnati Red Stockings of were baseball's first fully professional team, ten players on salary. The Cincinnati Base Ball Club formed in 1866 and fielded competitive teams in the National Association of Base Ball Players 1867–1870, a time of a transition that ambitious Cincinnati, Ohio businessmen and English-born ballplaye...
. The NABBP split into two groups. The National Association of Professional Base Ball Players was formed in 1871. It is considered by some to have been the first major league. Its amateur counterpart disappeared after only a few years.

The National League
National League

The National League of Professional Baseball Clubs, or simply the National League , is the older of two leagues constituting Major League Baseball, and the world's oldest existent professional team sports league....
 of Professional Base Ball Clubs, which still exists, was established in 1876 after the National Association proved ineffective. The emphasis was now on "clubs" rather than "players". Clubs now had the ability to enforce player contracts, preventing players from jumping to higher-paying clubs. Clubs in turn were required to play their full schedule of games, rather than forfeiting scheduled games once out of the running for the league championship, as happened frequently under the National Association. A concerted effort was made to reduce the amount of gambling on games which was leaving the validity of results in doubt.

The early years of the National League were tumultuous, with threats from rival leagues and a rebellion by players against the hated "reserve clause", which restricted the free movement of players between clubs. Competitive leagues formed regularly, and also disbanded regularly. The most successful was the American Association (1881–1891), sometimes called the "beer and whiskey league" for its tolerance of the sale of alcoholic beverages to spectators. For several years, the National League and American Association champions met in a postseason championship series—the first attempt at a World Series.

The Union Association
Union Association

The Union Association was a league in Major League Baseball which lasted for only one season in 1884 in baseball. St. Louis won the pennant and joined the National League the following season....
 survived for only one season (1884), as did the Players League
Players League

The Players' National League of Professional Base Ball Clubs, popularly known as the Players' League , was a short-lived but star-studded professional American baseball league of the 19th century....
 (1890). Both leagues are considered major leagues by many baseball researchers because of the perceived high caliber of play (for a brief time anyway) and the number of star players featured. However, some researchers have disputed the major league status of the Union Association, pointing out that franchises came and went and contending that the St. Louis club, which was deliberately "stacked" by the league's president (who owned that club), was the only club that was anywhere close to major league caliber. In fact, there were dozens of leagues, large and small, at this time. What made the National League "major" was its dominant position in the major cities, particularly New York City. The large cities offered baseball teams national media distribution systems and fan bases that could generate revenues enabling teams to hire the best players in the country.

The resulting bidding war for players led to widespread contract-breaking and legal disputes. One of the most famous involved star second baseman Napoleon Lajoie, who in 1901 went across town in Philadelphia from the National League Phillies to the American League Athletics. Barred by a court injunction from playing baseball in the state of Pennsylvania the next year, Lajoie was traded to the Cleveland team, where he played and managed for many years.

The war between the American and National caused shock waves throughout the baseball world. At a meeting at the Leland Hotel in Chicago in 1901, the other baseball leagues negotiated a plan to maintain their independence. On September 5, 1901 Patrick T. Powers
Patrick T. Powers

Patrick T. Powers was an United States baseball executive who served as president of the Eastern League and founding president of the Minor League Baseball, the minor leagues organization that celebrated its hundredth season in 2001....
, president of the Eastern League
Eastern League (U.S. baseball)

The Eastern League is a minor league baseball league which operates primarily in the northeastern United States, although it has had a team in Ohio since 1989 in baseball....
 announced the formation of the second National Association of Professional Baseball Leagues
Minor league baseball

Minor league baseball is a hierarchy of professional baseball leagues in North America that compete at levels below that of Major League Baseball....
, the NABPL or "NA" for short.

Ban Johnson had other designs for the NA. While the NA continues to this day, he saw it as a tool to end threats from smaller rivals who might some day want to expand in other territories and threaten his league's dominance.

After 1902 both leagues and the NABPL signed a new National Agreement. The new agreement tied independent contracts to the reserve-clause national league contracts. Baseball players became a commodity. The agreement also set up an official classification system for independent minor leagues that regulated the dollar value of contracts, the forerunner of the system refined by Branch Rickey
Branch Rickey

Wesley Branch Rickey was an innovative Major League Baseball executive best known for two things: breaking Major League Baseball's Baseball color line by signing African American player Jackie Robinson and later drafting the first Hispanic superstar Roberto Clemente; and creating the framework for the modern Minor league baseball Farm team....
 that is still used today.

It also gave the NA great power. Many independents walked away from the 1901 meeting. The deal with the NA punished those other indies who had not joined the NA and submitted to the will of the 'majors.' The NA also agreed to the deal to prevent more pilfering of players with little or no compensation for the players' development. Several leagues, seeing the writing on the wall, eventually joined the NA, which grew in size over the next several years.

Dead ball era

Cy Young
At this time the games tended to be low scoring, dominated by such pitchers as Walter Johnson
Walter Johnson

Walter Perry Johnson , nicknamed "The Big Train," was a right-handed pitcher in Major League Baseball between 1907 and 1927. One of the most celebrated players in baseball history, Johnson established several pitching records, some of which remained unbroken for more than a half-century....
, Cy Young
Cy Young

Denton True "Cy" Young was an American baseball player who Pitch for five different professional baseball teams from 1890 to 1911.During his 22-year career, Young recorded numerous professional pitcher records in Major League Baseball, some of which have stood for a century....
, Christy Mathewson
Christy Mathewson

Christopher "Christy" Mathewson , nicknamed "Big Six", "The Christian Gentleman", or "Matty", was an United States right-handed pitcher in Major League Baseball....
, Mordecai "Three-Finger" Brown, and Grover Cleveland Alexander
Grover Cleveland Alexander

Grover Cleveland "Old Pete" Alexander was a Major League Baseball pitcher for the Philadelphia Phillies, Chicago Cubs, and St. Louis Cardinals....
 to the extent that the period 1900–1919 is commonly called the "dead ball era". The term also accurately describes the condition of the baseball itself. Baseballs cost three dollars apiece, a hefty sum at the time, equaling approximately $65 inflation adjusted
Inflation

In economics, inflation is a rise in the general price level of goods and services in an economy over a period of time. The term "inflation" once referred to increases in the money supply ; however, economic debates about the relationship between money supply and price levels have led to its primary use today in describing price inflatio...
 US dollars as of 2005; club owners were therefore reluctant to spend much money on new balls if not necessary. It was not unusual for a single baseball to last an entire game. By the end of the game, the ball would be dark with grass, mud, and tobacco juice, and it would be misshapen and lumpy from contact with the bat. Balls were only replaced if they were hit into the crowd and lost, and many clubs employed security guards expressly for the purpose of retrieving balls hit into the stands—a practice unthinkable today.

As a consequence, home runs were rare, and the "inside game" dominated—singles, bunts, stolen base
Stolen base

In baseball, a stolen base occurs when a baserunner successfully advances to the next base while the pitcher is delivering the ball to home plate....
s, the hit-and-run play, and other tactics dominated the strategies of the time. Hitting methods like the Baltimore Chop
Baltimore Chop

The Baltimore Chop was a hitting technique used by batting during Major League Baseball's dead ball era. This technique was an important element of John McGraw's "Inside baseball"....
 were put into use to increase the number of infield singles.

The foul strike rule was a major rule change that, in just a few years, sent baseball from a high-scoring game to one where scoring any runs became a struggle. Prior to this rule, foul balls were not counted as strikes: thus a batter could foul off a countless number of pitches with no strikes counted against him. This gave an enormous advantage to the batter. In 1901, the National League adopted the foul strike rule, and the American League followed suit in 1903.

Major leagues move west

Walter O'Malley
Walter O'Malley

Walter Francis O'Malley was an American sports executive who owned the Los Angeles Dodgers team in Major League Baseball from to . He served as Brooklyn Dodgers chief legal counsel when Jackie Robinson broke the racial baseball color line in ....
 is considered by baseball experts to be "perhaps the most influential owner of baseball's early expansion era." Following the 1957 Major League Baseball season
1957 in baseball

Champions...
, he moved the Dodgers to Los Angeles, and New York's Brooklyn Dodgers fans felt betrayed. O'Malley was also influential in getting the rival New York Giants
San Francisco Giants

The San Francisco Giants are a Major League Baseball team based in , that currently play in the National League West. One of the oldest of the MLB teams, the Giants hold the distinction of having won the most games of any team in the history of organized sports....
 to move west to become the San Francisco Giants. He needed another team to go with him, for had he moved out west alone, the St. Louis Cardinals
St. Louis Cardinals

The St. Louis Cardinals are a professional baseball team based in St. Louis, Missouri. They are members of the National League Central in the National League of Major League Baseball....
— away— would have been the closest National League team. The joint move would make West Coast road trips more economical for visiting teams. O'Malley invited San Francisco Mayor George Christopher
George Christopher

George Christopher was the 34th Mayor of San Francisco, serving in that office from January 1956 until January 1964. He was, as of 2009, the last Republican Party of the United States to be elected mayor of San Francisco; all San Francisco mayors since he left office have been Democratic Party of the United States....
 to New York to meet with Giants owner Horace Stoneham
Horace Stoneham

Horace C. Stoneham was the principal owner of Major League Baseball's San Francisco Giants from the death of his father, Charles Stoneham, in 1936 until 1976....
. Stoneham was considering moving the Giants to Minnesota
Minnesota

Minnesota is a U.S. state in the Midwestern United States of the United States. The twelfth largest state by area in the U.S., it is the twenty-first most populous, with just over five million residents....
, but he was convinced to join O'Malley on the West Coast at the end of the 1957 campaign. Since the meetings occurred during the 1957 season and against the wishes of Commissioner of Baseball Ford Frick
Ford Frick

Ford Christopher Frick, born in Wawaka, Indiana, was an United States sportswriter and executive who served as president of the National League from to and as the 3rd Baseball Commissioner from 1951 to ....
, there was media gamesmanship. When O'Malley moved the Dodgers from Brooklyn the story transcended the world of sport and he found himself on the cover of Time
Time (magazine)

Time is a weekly United States newsmagazine, similar to Newsweek and U.S. News & World Report. A European edition is published from London....
. The cover art
Cover art

Cover art is the illustration or photograph on the outside of a published product such as a book, magazine, comic book, product package, video game, DVD, Compact Disc, videotape, audio album, manual or brochure....
 for the issue was created by sports cartoonist Willard Mullin
Willard Mullin

Willard Mullin was an United States sports cartoonist. He is most famous for his creation of the "Brooklyn Bum", the personification of the Los Angeles Dodgers baseball team....
, long noted for his caricature of the "Brooklyn Bum" that personified the team. The dual moves broke the hearts of New York's National League fans but ultimately were successful for both franchises—and for Major League Baseball as a whole. In fact, the move was an immediate success as well since the Dodgers set a major league single-game attendance record in their first home appearance with 78,672 fans. In the years following the move of the New York clubs, Major League Baseball expanded to include three other California based teams, as well as two in Texas and one each in Minnesota, Seattle, Colorado, and Arizona. In addition, the Philadelphia Athletics
Oakland Athletics

The Oakland Athletics are a professional baseball based in Oakland, California. The Athletics are a member of the American League West of Major League Baseball's American League....
 moved to and eventually to .

Pitching dominance and rules changes

By the late 1960s, the balance between pitching and hitting had swung in favor of the pitchers. In 1968 Carl Yastrzemski
Carl Yastrzemski

Carl Michael Yastrzemski...
 won the American League batting title with an average of just .301, the lowest in history.

That same year, Detroit Tigers
Detroit Tigers

The Detroit Tigers are a Major League Baseball team based in Detroit, Michigan. One of the American League's eight charter franchises, the club was founded in Detroit, Michigan in ....
 pitcher Denny McLain
Denny McLain

Dennis Dale "Denny" McLain is a former United States professional baseball player. He is the last major league pitcher to Win 30 or more games during a season....
 won 30 games — making him the first pitcher to win 30 games in a season since Dizzy Dean
Dizzy Dean

Jerome Hanna "Dizzy" Dean was an United States pitcher in Major League Baseball, elected to the Baseball Hall of Fame. He was born in Logan County, Arkansas, Arkansas, and was a life-long resident of Bond, Mississippi....
. St. Louis Cardinals
St. Louis Cardinals

The St. Louis Cardinals are a professional baseball team based in St. Louis, Missouri. They are members of the National League Central in the National League of Major League Baseball....
 starting pitcher Bob Gibson
Bob Gibson

Patrick Robert "Bob" Gibson is a former right-handed baseball pitcher, playing for the St. Louis Cardinals from to . He was elected to the Baseball Hall of Fame in ....
 achieved an equally remarkable feat by allowing an ERA of just 1.12.

Following these pitching performances, in December 1968 the rules committee voted to reduce the strike zone from knees to shoulders to top of knees to armpits and lower the pitcher's mound from 15 to 10 inches beginning in the 1969 season.

In 1973 the American League, which had been suffering from much lower attendance than the National League, made a move to increase scoring even further by initiating the designated hitter
Designated hitter

In baseball, the designated hitter rule is the common name for Major League Baseball Rule 6.10, an official position adopted by the American League in 1973 that allows teams to designate a player, known as the designated hitter , to bat in place of the pitcher....
 rule.

Power Age

Routinely in the late 1990s and early 2000s, baseball players reach 40 and 50 home runs in a season, a feat that was considered rare even in the 1980s. Many modern baseball theorists believe that the need of pitchers to combat the rise in power could lead to a pitching revolution at some point in the future. New pitches, such as the infamous gyroball
Gyroball

A gyroball is a type of pitch used primarily by players in Japan....
, could swing the balance of power back to the defensive side. However, the gyroball is still something of a phantom pitch—the only pitchers allegedly able to throw it are Daisuke Matsuzaka
Daisuke Matsuzaka

is a Japanese people Major League Baseball starting pitcher for the Boston Red Sox.He previously played for the Seibu Lions in Japan's Pacific League....
 of the Boston Red Sox
Boston Red Sox

The Boston Red Sox are a professional baseball team based in . The Red Sox are a member of the Major League Baseball?s American League East. Since , the Red Sox's home ballpark has been Fenway Park....
 and a college pitcher named Joey Niezer including others. However, during the 2006 World Baseball Classic
2006 World Baseball Classic

The 2006 World Baseball Classic was the inaugural tournament between national baseball teams that included players from Major League Baseball. It was held from March 3 - March 20 in stadiums that are in and around Tokyo , San Juan, Puerto Rico , Lake Buena Vista, Florida, Phoenix, Arizona, Anaheim, California and San Diego ....
, Matsuzaka admitted that though he has tried to throw the gyroball, he cannot do so on a consistent basis. A pitching revolution would not be unprecedented—several pitches have changed the game of baseball in the past, including the slider
Slider

In baseball, a slider is a pitch halfway between a curveball and a fastball. When pitched, the slider breaks laterally and down, with more speed than a curve ball but less speed than a fastball....
 in the '50s and '60s and the split-fingered fastball
Fastball

The fastball is the most common type of pitch in baseball. Some "power pitchers," like Nolan Ryan, Roger Clemens have thrown it at speeds of 95-104 mph and up to 107.9 mph , relying purely on speed to prevent the ball from being hit....
 in the '70s to '90s. Since the 1990s, the changeup
Changeup

A changeup is a type of pitch in baseball. Other names include change-of-pace and simply change. The changeup is sometimes called an off-speed pitch, although that term can also be used simply to mean any pitch that is slower than a fastball....
 has made a resurgence, being thrown masterfully by pitchers such as Trevor Hoffman
Trevor Hoffman

Trevor William Hoffman is a Closer in Major League Baseball for the Milwaukee Brewers. He bats and throws right-handed. He reigns as the all-time Major League save record holder with 554 total saves, having broken the previous record held by Lee Smith on September 24, 2006....
, Greg Maddux
Greg Maddux

Gregory Alan Maddux is a former Major League Baseball pitcher. He was the first pitcher in major league history to win the Cy Young Award for four consecutive years , during which he had a 75-29 record with a 1.98 Earned run average, while allowing less than one runner per inning....
, Johan Santana
Johan Santana

Johan Alexander Santana is a Major League Baseball left-handed starting pitcher who plays for the New York Mets. As a two-time Cy Young Award winner, Santana has established himself as one of the best pitchers in baseball history....
, and Cole Hamels
Cole Hamels

Colbert Michael Hamels is a left-handed starting pitcher who plays for the Philadelphia Phillies of Major League Baseball. Hamels throws a standard four-seam fastball, changeup, and a curveball....
.

Major League Baseball uniforms


A baseball uniform is a type of uniform
Uniform

File:Porfirio Diaz paint.jpgA uniform is a set of standard clothing worn by members of an organization while participating in that organization's activity....
 worn by baseball players, and sometimes by non-playing personnel, such as managers
Manager (baseball)

In baseball, the head coach sports coaching of a team is called the manager ; this individual controls matters of team strategy on the field and team leadership....
 and coaches
Coach (sport)

In sports, a coach or manager is an individual involved in the direction, instruction and training of the operations of a sports team or of individual sportsperson....
. It is worn to indicate the person's role in the game and, through use of logo
Logo

A logo is a graphical element that, together with its logotype form a trademark or commercial brand. Typically, a logo's design is for immediate recognition....
s and colors, to identify the two teams and officials.

The New York Knickerbockers were the first baseball team to use uniforms, taking the field on April 4, 1849 in pants made of blue wool, white flannel
Flannel

Flannel is a soft #Weave fabric, of various fineness. It usually doesn't have a nap , and instead gains its softness through the loosely spun yarn it is woven from....
 shirts and straw hat
Straw hat

A straw hat can refer to any brimmed hat that is woven out of straw. This hat is designed to protect the head from the sun, as well as protect against heatstroke....
s. The practice of wearing a uniform soon spread, and by 1900, all Major League teams had adopted them. By 1882, most uniforms included stockings, which covered the leg, from foot to knee and had different colors that reflected the different baseball positions
Baseball positions

There are 9 fielding positions in baseball. Each position conventionally has an associated number which is used official scorer putouts. For example:...
. In the late 1880s, the Detroit Wolverines
Detroit Wolverines

The Detroit Wolverines were a 19th century baseball team that played in the 19th century National League teams from 1881 to 1888 in the city of Detroit, Michigan....
 and Washington Nationals
Washington Nationals

The Washington Nationals are an American professional baseball based in Washington, D.C., United States. The Nationals are a member of the National League East of Major League Baseball's National League....
 of the National League
National League

The National League of Professional Baseball Clubs, or simply the National League , is the older of two leagues constituting Major League Baseball, and the world's oldest existent professional team sports league....
 and the Brooklyn Bridegrooms
Los Angeles Dodgers

The Los Angeles Dodgers are a Major League Baseball team based in Los Angeles, USA. The team is in the Western Division of the National League. Established in 1883, the team originated in Brooklyn, New York, where it was known by a number of names before becoming the Brooklyn Dodgers circa 1911....
 of the American Association
American Association (19th century)

This article refers to the former Baseball major league that existed from 1882 to 1891. For the minor league, which existed from 1902 to 1962 and 1969 to 1997, see American Association ....
 were the first to utilize striped uniforms.

Caps, or other types of headgear with eyeshades, have been a part of baseball uniforms from the beginning. Baseball teams often wore full-brimmed straw hats or no cap at all since there was no official rule regarding headgear. Completing the baseball uniform are cleats and stockings, both of which have also been around for a long time.

By the end of the 19th century, teams began the practice of wearing one of two different uniforms, one when they played in their own baseball stadium
Baseball park

A baseball park, baseball stadium, or ball park / ballpark is the field of play in the game of baseball and the spectator seating areas and any other features connected with it....
 and a different one when they played on the road. It became common to wear white at home and one of gray, solid dark blue, or black on the road. An early examples of this is the Brooklyn Superbas
Los Angeles Dodgers

The Los Angeles Dodgers are a Major League Baseball team based in Los Angeles, USA. The team is in the Western Division of the National League. Established in 1883, the team originated in Brooklyn, New York, where it was known by a number of names before becoming the Brooklyn Dodgers circa 1911....
, who started to use a blue pattern for their road uniforms in 1907.

Season structure


Spring training

Spring Training
In Major League Baseball
Major League Baseball

Major League Baseball is the highest level of play in American professional baseball. Specifically, Major League Baseball refers to the organization that operates the National League and the American League, by means of a joint organizational structure that has developed gradually between them since 1903 ....
, spring training is a series of practices and exhibition games preceding the start of the regular season. Spring training
Spring training

In Major League Baseball, spring training is a series of practices and exhibition games preceding the start of the regular season. Spring training allows new players to audition for roster and position spots, and gives existing team players practice time prior to competitive play....
 allows new players to audition for roster and position spots, and gives existing team players practice time prior to competitive play. Spring training has always attracted fan attention, drawing crowds who travel to the warmer climates to enjoy the weather and watch their favorite teams play, and spring training usually coincides with spring break
Spring break

Spring break, also known as March break, Study Week or Reading Week in some parts of Canada, is a week long recess from studying in early spring at universities and schools in the United States, Canada, Korea, Japan, Taiwan, China, and other countries....
 for many college students.

Spring training typically lasts almost two months, starting in mid February and running until just before the season opening day (and often right at the end of spring training, some teams will play spring training games on the same day other teams have opening day of the season), traditionally the first week of April. Pitchers and catchers report to spring training first because pitchers benefit from a longer training period due to the exhaustive nature of the position. A week or two later, the position players arrive and team practice begins.

All-Star Game

Early July marks the midway point of the season, during which a three day break is taken when the Major League Baseball All-Star Game
Major League Baseball All-Star Game

The Major League Baseball All-Star Game, also popularly known as the "Midsummer Classic", is an annual baseball game between players from the National League and the American League, currently selected by a combination of Fan , players, Coach , and Manager ....
 is staged. The All-Star game pits players from the National League (NL), headed up by the manager of the previous NL World Series
World Series

The World Series is the championship series of Major League Baseball, the culmination of the sport's playoff each October. Since the Series takes place in mid-autumn, sportswriters many years ago dubbed the event the Fall Classic, a usage reflected in the logo for the 2008 World Series; it is also sometimes known as the October Clas...
 team, against players from the American League (AL), similarly managed, in an exhibition game. Since 1989, the designated hitter rule is used when the game is played in an AL ballpark; formerly no designated hitters played in the All-Star game. The 2002 contest ended in an 11-inning tie because both teams were out of pitchers, a result which proved highly unpopular with the fans. As a result, for a two-year trial in 2003 and 2004, the league which won the game received the benefit of home-field advantage in the World Series (starting the first two games at one's own ballpark, and playing no more than three games out of a possible seven away). That practice has since been extended indefinitely. The practice has upset purists over the previous format of the two leagues alternating home-field advantage for the World Series (especially considering that the NL has not won since 1995, thus they have not had home-field advantage in the World Series since 2001). The Boston Red Sox
Boston Red Sox

The Boston Red Sox are a professional baseball team based in . The Red Sox are a member of the Major League Baseball?s American League East. Since , the Red Sox's home ballpark has been Fenway Park....
 and Chicago White Sox
Chicago White Sox

The Chicago White Sox are a Major North American professional sports teams baseball team based in Chicago, Illinois. The White Sox presently play in the American League's American League Central in Major League Baseball....
 (both AL) took some advantage of the rule in 2004 and 2005 respectively, as each team started the Series with two home victories, giving them good momentum for a 4-game sweep (the Red Sox doing it again in 2007). However the American League's winning of home field advantage was not enough to save the New York Yankees
New York Yankees

The New York Yankees are a professional baseball based in the Borough of the Bronx, in New York City, New York and are a member of the American League East of Major League Baseball's American League....
 in 2003 (when they lost to the Florida Marlins
Florida Marlins

The Florida Marlins are a professional baseball based in Miami Gardens, Florida, United States. Established in 1993 as an expansion franchise, the Marlins are a member of the National League East of Major League Baseball's National League....
, NL, in six games), the Detroit Tigers
Detroit Tigers

The Detroit Tigers are a Major League Baseball team based in Detroit, Michigan. One of the American League's eight charter franchises, the club was founded in Detroit, Michigan in ....
 in 2006 (when they lost to the St. Louis Cardinals
St. Louis Cardinals

The St. Louis Cardinals are a professional baseball team based in St. Louis, Missouri. They are members of the National League Central in the National League of Major League Baseball....
, NL, in five games) or the Tampa Bay Rays
Tampa Bay Rays

The Tampa Bay Rays are a Major League Baseball franchise based in St. Petersburg, Florida, Florida, and the reigning 2008 American League Championship Series....
 in 2008 (when they lost to the Philadelphia Phillies
Philadelphia Phillies

The Philadelphia Phillies are a Major League Baseball team based in Philadelphia, Pennsylvania and are the reigning 2008 World Series champions....
, NL, in five).

The first All-Star Game was held as part of the 1933 World's Fair
Century of Progress

File:6a28300r Century of Progress Panorama.jpgFile:CoP-poster.jpgFile:1934 Chicago World's Fair Paper Label Close Up.JPGA Century of Progress International Exposition was the name of a World's Fair held in Chicago, Illinois from 1933 to 1934 to celebrate the city's centennial....
 in Chicago, Illinois
Illinois

The State of Illinois is a U.S. state of the United States, the 21st to be admitted to the United States. Illinois is the most populous and demographically diverse Midwestern United States state and the fifth most populous state in the nation....
, and was the brainchild of Arch Ward
Arch Ward

Arch Ward was the powerful and ambitious sports editor for the Chicago Tribune and personal friend of the owner, Robert R. McCormick. He created the MLB All-Star Game, the All-America Football Conference, the Golden Gloves amateur boxing tournament and the College All-Star Game....
, then sports editor for The Chicago Tribune. Initially intended to be a one-time event, its great success resulted in making the game an annual one. Ward's contribution was recognized by Major League Baseball in 1962 with the creation of the "Arch Ward Trophy", given to the All-Star Game's most valuable player
Most Valuable Player

In sports, a Most Valuable Player award is an honor typically bestowed upon the best performing player or players on a specific team, in an entire league, or for a particular contest or series of contests....
 each year. (This eventually became the Ted Williams Award).

Since 1970, the eight position players for each team who take the field initially have been voted into the game by fans. The fan voting had been cancelled since 1957 as a result of the Cincinnati ballot-box-stuffing scandal (a local newspaper had printed pre-voted ballots for fans to send in, resulting in seven of the eight positions going to Cincinnati players). The league overruled the vote, adding St. Louis' Stan Musial and Milwaukee's Henry Aaron to the team, and fan voting was eliminated until the 1970 season. In more recent years, internet voting has been allowed.

From the first All-Star Game, players have worn their respective team uniforms rather than wearing uniforms made specifically for the game, with one exception: In the first game, the National League players wore uniforms made for the game, with the lettering "National League" across the front of the shirt.

Post-season

World Series Records
RankTeamTitlesLastSeries
1stNew York Yankees
New York Yankees

The New York Yankees are a professional baseball based in the Borough of the Bronx, in New York City, New York and are a member of the American League East of Major League Baseball's American League....
 (AL)
26200039
2ndSt. Louis Cardinals
St. Louis Cardinals

The St. Louis Cardinals are a professional baseball team based in St. Louis, Missouri. They are members of the National League Central in the National League of Major League Baseball....
 (NL)
10200617
3rdOakland Athletics
Oakland Athletics

The Oakland Athletics are a professional baseball based in Oakland, California. The Athletics are a member of the American League West of Major League Baseball's American League....
 † (AL)
9 1989 14
4thBoston Red Sox
Boston Red Sox

The Boston Red Sox are a professional baseball team based in . The Red Sox are a member of the Major League Baseball?s American League East. Since , the Red Sox's home ballpark has been Fenway Park....
 † (AL)
7200711
5thLos Angeles Dodgers
Los Angeles Dodgers

The Los Angeles Dodgers are a Major League Baseball team based in Los Angeles, USA. The team is in the Western Division of the National League. Established in 1883, the team originated in Brooklyn, New York, where it was known by a number of names before becoming the Brooklyn Dodgers circa 1911....
 † (NL)
6 1988 18
6thCincinnati Reds
Cincinnati Reds

The Cincinnati Reds are a Major League Baseball team based in Cincinnati, Ohio, USA. They are members of the National League Central of the National League....
 (NL)
51990 9
Pittsburgh Pirates
Pittsburgh Pirates

The Pittsburgh Pirates are a Major League Baseball club based in Pittsburgh, Pennsylvania, Pennsylvania. They play in the National League Central of the National League, and are five-time World Series Champions and played in the first one....
 (NL)
519797
San Francisco Giants
San Francisco Giants

The San Francisco Giants are a Major League Baseball team based in , that currently play in the National League West. One of the oldest of the MLB teams, the Giants hold the distinction of having won the most games of any team in the history of organized sports....
 † (NL)
5195417
9thDetroit Tigers
Detroit Tigers

The Detroit Tigers are a Major League Baseball team based in Detroit, Michigan. One of the American League's eight charter franchises, the club was founded in Detroit, Michigan in ....
 (AL)
4 1984 10
10thChicago White Sox
Chicago White Sox

The Chicago White Sox are a Major North American professional sports teams baseball team based in Chicago, Illinois. The White Sox presently play in the American League's American League Central in Major League Baseball....
 (AL)
320055
Atlanta Braves
Atlanta Braves

The Atlanta Braves are a professional baseball based in Atlanta, Georgia. The Braves are a member of the National League East of Major League Baseball's National League....
 † (NL)
319959
Minnesota Twins
Minnesota Twins

The Minnesota Twins are a professional baseball based in Minneapolis, Minnesota, USA. The Twins are a member of the American League Central of Major League Baseball's American League....
 † (AL)
319916
Baltimore Orioles
Baltimore Orioles

The Baltimore Orioles are a professional baseball based in Baltimore. They are a member of the American League East of Major League Baseball's American League....
 † (AL)
319837
14thPhiladelphia Phillies
Philadelphia Phillies

The Philadelphia Phillies are a Major League Baseball team based in Philadelphia, Pennsylvania and are the reigning 2008 World Series champions....
 (NL)
2 2008 6
Cleveland Indians
Cleveland Indians

The Cleveland Indians are a professional baseball based in Cleveland, Ohio, Ohio. They are in the American League Central of Major League Baseball's American League....
 (AL)
2 1948 5
Chicago Cubs
Chicago Cubs

The Chicago Cubs are a professional baseball franchise based in Chicago, Illinois. They are members and currently the two-time defending champions of the National League Central of Major League Baseball's National League....
 (NL)
2 1908 10
Florida Marlins
Florida Marlins

The Florida Marlins are a professional baseball based in Miami Gardens, Florida, United States. Established in 1993 as an expansion franchise, the Marlins are a member of the National League East of Major League Baseball's National League....
 (NL) *
2 2003 2
Toronto Blue Jays
Toronto Blue Jays

The Toronto Blue Jays are a professional baseball based in Toronto, Ontario, Canada. The Blue Jays are a member of the American League East of Major League Baseball 's American League....
 (AL) *
2 1993 2
New York Mets
New York Mets

The New York Mets are a professional baseball based in Flushing, Queens, New York City, New York. The Mets are a member of the National League East of Major League Baseball's National League....
 (NL) *
2 1986 4
20thLos Angeles Angels of Anaheim
Los Angeles Angels of Anaheim

The Los Angeles Angels of Anaheim are a professional baseball based in Anaheim, California. The Angels are a member of the American League West of Major League Baseball's American League....
 † (AL) *
120021
Arizona Diamondbacks
Arizona Diamondbacks

The Arizona Diamondbacks are a professional baseball based in Phoenix, Arizona. They play in the National League West of Major League Baseball's National League....
 (NL) *
120011
Kansas City Royals
Kansas City Royals

The Kansas City Royals are a Major League Baseball team based in Kansas City, Missouri. The Royals are a member of the American League Central of Major League Baseball's American League....
 (AL) *
119852
23rdSan Diego Padres
San Diego Padres

The San Diego Padres are a Major League Baseball team based in San Diego, California since their founding in 1969. They play in the National League West....
 (NL) *
0 2
Houston Astros
Houston Astros

The Houston Astros are a professional baseball team based in Houston, Texas. The Astros are a member of the National League Central of Major League Baseball's National League....
 † (NL) *
0 1
Colorado Rockies
Colorado Rockies

The Colorado Rockies are a Major League Baseball team based in Denver, Colorado, Colorado. Established in 1993 Colorado Rockies season, the Rockies play in the National League West of the National League....
 (NL) *
0 1
Milwaukee Brewers
Milwaukee Brewers

The Milwaukee Brewers, commonly referred to as "The Brew Crew" or simply "The Crew" by sports writers and fans, are a Major League Baseball team based in Milwaukee, Wisconsin, which plays in the Central Division of the National League....
 † (AL) * (now NL)
0 1
Tampa Bay Rays
Tampa Bay Rays

The Tampa Bay Rays are a Major League Baseball franchise based in St. Petersburg, Florida, Florida, and the reigning 2008 American League Championship Series....
 † (AL) *
0 1
AL = American League
American League

The American League of Professional Baseball Clubs, or simply the American League , is one of two leagues that make up Major League Baseball in the United States and Canada....
 (61 victories)
NL = National League
National League

The National League of Professional Baseball Clubs, or simply the National League , is the older of two leagues constituting Major League Baseball, and the world's oldest existent professional team sports league....
 (43 victories)
* joined the American or National League after 1960
(9 victories in 18 World Series out of 47 since 1960)
† Totals include a team's record in a previous city
or under another name (see franchise list below).
No World Series have yet been played by the Texas Rangers
Texas Rangers (baseball)

The Texas Rangers are an American professional baseball based in Arlington, Texas, representing the Dallas/Ft. Worth Metroplex area. The Rangers are a member of the American League West of Major League Baseball's American League....
 † (AL) *,
the Seattle Mariners
Seattle Mariners

The Seattle Mariners are an American professional baseball based in Seattle, Washington. Enfranchised in , the Mariners are a member of the American League West of Major League Baseball's American League....
 (AL) * or the Washington Nationals
Washington Nationals

The Washington Nationals are an American professional baseball based in Washington, D.C., United States. The Nationals are a member of the National League East of Major League Baseball's National League....
 † (NL) *.

Source:


When the regular season ends after the first Sunday in October (or the last Sunday in September), eight teams enter the post-season playoffs. Six teams are division champions; the remaining two "wild-card" spots are filled by the team in each league that has the best record but is not a division champion (best second-place team). Three rounds of series of games are played to determine the champion:

  1. American League Division Series
    American League Division Series

    In Major League Baseball, the American League Division Series determines which two teams from the American League will advance to the American League Championship Series....
     and National League Division Series
    National League Division Series

    In Major League Baseball, the National League Division Series determine which two teams from the National League will advance to the National League Championship Series....
    , each a best-of-five game series;
  2. American League Championship Series
    American League Championship Series

    In Major League Baseball, the American League Championship Series , played in October, is a playoff round that determines the winner of the American League pennant....
     and National League Championship Series
    National League Championship Series

    In Major League Baseball, the National League Championship Series determines who wins the National League pennant and advances to Major League Baseball's championship, the World Series, facing the winner of the American League Championship Series....
    , each a best-of-seven game series played between the surviving teams from the ALDS and NLDS; and
  3. World Series
    World Series

    The World Series is the championship series of Major League Baseball, the culmination of the sport's playoff each October. Since the Series takes place in mid-autumn, sportswriters many years ago dubbed the event the Fall Classic, a usage reflected in the logo for the 2008 World Series; it is also sometimes known as the October Clas...
    , a best-of-seven game series played between the champions of each league.


The division winners are seeded 1-3 based on record. The wild-card team is the 4 seed, regardless of its record. The matchup for the first round of the playoffs is usually 1 seed vs. 4 seed and 2 seed vs. 3 seed, unless the wild-card team is from the same division as the 1 seed, in which case the matchup is 1 seed vs. 3 seed and 2 seed vs. 4 seed, as teams from the same division cannot meet in the 1st round. In the first and second round of the playoffs, the better seeded team has home-field advantage, regardless of record.
1903 World Series Crowd
The team belonging to the league that won the mid-season All-Star Game receives home-field advantage in the World Series.

As all playoff series are split between the two teams' home fields, "home field advantage" does not play a significant role unless the series goes to its maximum number of games, in which case the final game takes place at the field of the team holding the advantage.

MLB steroid policy


Palmeiro Swing2
Over most of the course of Major League Baseball, steroid testing was never a major issue. However, after the BALCO
Balco

Balco can refer to:* the Bay Area Laboratory Co-operative - a controversial sports medicine/nutrition centre in Burlingame, California.* Balco balcony systems who develops, designs and manufactures balcony systems and glazing solutions....
 steroid
Anabolic steroid

Anabolic steroids, or anabolic-androgenic steroids , are a class of steroid hormones related to the hormone testosterone. They increase Protein biosynthesis within cells, which results in the buildup of Cell tissue , especially in muscles....
 scandal, which involved allegations that top baseball players had used illegal performance-enhancing drugs, Major League Baseball finally decided to issue harsher penalties for steroid users. The policy, which was accepted by Major League Baseball players and owners, was issued at the start of the 2005 season and went as follows:

A first positive test resulted in a suspension of 10 games, a second positive test resulted in a suspension of 30 games, the third positive test resulted in a suspension of 60 games, the fourth positive test resulted in a suspension of one full year, and a fifth positive test resulted in a penalty at the commissioner’s discretion. Players were tested at least once per year, with the chance that several players could be tested many times per year.

A former Senate Majority Leader
Party leaders of the United States Senate

The Senate Majority and Minority Leaders are two United States Senators who are elected by the political party conferences that hold the majority and the minority respectively....
, federal
Federal government of the United States

The Federal Government of the United States is the central current reigning United States governmental body, established by the United States Constitution....
 prosecutor
United States Attorney

United States Attorneys represent the United States Federal government of the United States in United States district court and United States court of appeals....
, and ex-chairman
Chair (official)

The chairman is the highest office of an organized group such as a Board of directors, committee, or deliberative assembly. The person holding the office is typically elected or appointed by the members of the group....
 of The Walt Disney Company
The Walt Disney Company

The Walt Disney Company is the largest media and entertainment corporation in the world. Founded on October 16, 1923, by brothers Walt Disney and Roy O....
, George Mitchell was appointed by Commissioner of Baseball Bud Selig
Bud Selig

Allan Huber "Bud" Selig, Jr. is the Commissioner of Baseball and has served in that capacity since 1992 as the acting commissioner, and as the official commissioner since 1998....
 on March 30, 2006 to investigate the use of performance-enhancing drugs in MLB. Mitchell was appointed during a time of controversy over the 2006
2006 in literature

The year 2006 in literature involved some significant events and new books....
 book
Book

A book is a set or collection of written, printed, illustrated, or blank sheets, made of paper, parchment, or other material, usually fastened together to hinge at one side....
 Game of Shadows
Game of Shadows

Game of Shadows: Barry Bonds, BALCO, and the Steroids Scandal that Rocked Professional Sports is a bestselling non-fiction book published on March 23, 2006 and written by Mark Fainaru-Wada and Lance Williams, reporters for the San Francisco Chronicle....
 by San Francisco Chronicle
San Francisco Chronicle

The San Francisco Chronicle is Northern California's largest newspaper, serving primarily the San Francisco Bay Area, but distributed throughout Northern and Central California, from the Sacramento, California area and Emerald Triangle south to San Luis Obispo County....
 investigative reporters
Investigative journalism

Investigative journalism is a type of reporting in which reporters deeply investigate a topic of interest, often involving crime, political corruption, or some other scandal....
 Lance Williams and Mark Fainaru-Wada
Lance Williams and Mark Fainaru-Wada

Lance Williams and Mark Fainaru-Wada co-authored the book Game of Shadows while they were reporters for the San Francisco Chronicle....
, which chronicles alleged extensive use of performance enhancers, including several different types of steroids and growth hormone
Growth hormone

Growth hormone is a peptide hormone. It stimulates human development and cell reproduction in humans and other animals. It is a 191-amino acid, single chain polypeptide hormone which is synthesized, stored, and secreted by the somatotroph cells within the lateral wings of the anterior pituitary gland....
 by baseball superstar
SuperStar

"Super Star" redirects here, for the Sibel T?z?n song, see S?per Star. For other uses of the word "Superstar", see Superstar .Super Star is an Arabia television show based on the popular United Kingdom show Pop Idol created by Simon Fuller's 19 Entertainment & developed by Fremantle Media....
s Barry Bonds
Barry Bonds

Barry Lamar Bonds is a Major League Baseball outfielder who is currently a free agent. He is the son of former major league Major League Baseball All-Star Game Bobby Bonds, Godparent of National Baseball Hall of Fame and Museum Willie Mays, nephew of 1964 Summer Olympics Rosie Bonds, and a distant cousin of Hall of Famer Reggie Jackson....
, Gary Sheffield
Gary Sheffield

Gary Antonian Sheffield is a Major League Baseball player for the Detroit Tigers. During his career, he has played for seven major league ball clubs....
 and Jason Giambi
Jason Giambi

Jason Gilbert Giambi is a Major League Baseball designated hitter and first baseman for the Oakland Athletics. He is nicknamed "The Giambino," "The Big G," and "The Dancing Bear."...
. The appointment was made after several influential members of the U.S. Congress
United States Congress

The United States Congress is the Bicameralism legislature of the Federal government of the United States of the United States of America, consisting of two houses, the United States Senate and the United States House of Representatives....
 made negative comments about both the effectiveness and honesty of MLB's drug policies
Major League Baseball drug policy

Major League Baseball's drug policy?the Joint Drug Prevention and Treatment Program?was established by agreement between the Major League Baseball Players Association and the Commissioner of Baseball in order to deter and end the use by baseball players of ban substances, including anabolic steroids and other drug of abuse, and to "pro...
 and Commissioner Selig.

According to the report, after mandatory random testing began in 2004, HGH became the substance of choice among players, as it is not detectable in tests. Also, it was noted that at least one player from each of the thirty Major League Baseball teams was involved in the alleged violations.

On December 12, 2007, the day before the report was to be released, Bud Selig said, regarding his decision to commission the report, "I haven't seen the report yet, but I'm proud I did it."

According to ESPN
ESPN

ESPN is a United States cable television Television network dedicated to Broadcasting of sports events and producing sports-related programming 24 hours a day....
, some people questioned whether Mitchell being a director of the Boston Red Sox
Boston Red Sox

The Boston Red Sox are a professional baseball team based in . The Red Sox are a member of the Major League Baseball?s American League East. Since , the Red Sox's home ballpark has been Fenway Park....
 created a conflict of interest
Conflict of interest

A conflict of interest occurs when an individual or organization has an interest that might compromise their reliability. A conflict of interest exists even if no improper act results from it, and can create an appearance of impropriety that can undermine confidence in the conflicted individual or organization....
, especially because no "prime [Sox] players were in the report." Mitchell described his role with the team as that of a "consultant". Despite the lack of "prime" Boston players, the report had named several prominent Yankees who were parts of World Series
World Series

The World Series is the championship series of Major League Baseball, the culmination of the sport's playoff each October. Since the Series takes place in mid-autumn, sportswriters many years ago dubbed the event the Fall Classic, a usage reflected in the logo for the 2008 World Series; it is also sometimes known as the October Clas...
 clubs. This made some people feel that there was a conflict of interest on Mitchell's part, due to the fierce rivalry
Yankees-Red Sox rivalry

The New York Yankees?Boston Red Sox rivalry is one of the oldest Sports rivalry in American professional sports. For more than 100 years, Major League Baseball's Boston Red Sox and New York Yankees of the American League have been intense rivals....
 between the two teams. Cleveland Indians
Cleveland Indians

The Cleveland Indians are a professional baseball based in Cleveland, Ohio, Ohio. They are in the American League Central of Major League Baseball's American League....
 pitcher Paul Byrd
Paul Byrd

Paul Gregory Byrd is a Major League Baseball right-handed starting pitcher who is currently a free agent.Byrd is well-known for his striking resemblance to actor Kelsey Grammer and because of this is called Frasier by his teammates....
, along with his teammates, felt the timing of publicizing Byrd's alleged use was suspicious, as the information was leaked
News leak

A news leak is a disclosure of embargoed information in advance of its official release, or the unsanctioned release of confidential information....
 prior to the deciding Game 7 of the 2007 American League Championship Series
2007 American League Championship Series

The American League Championship Series , the second round of the 2007 American League playoffs, began on October 12 and ended on October 21. It was a Playoff format#Best-of-seven playoff series, with the American League East Division champion 2007 Boston Red Sox season facing the American League Central Division champion 2007 Cleveland Indi...
 between the Indians and the Red Sox. Former U.S. prosecutor John M. Dowd
John M. Dowd

John M. Dowd , an United States lawyer. He received his J.D. from Emory University School of Law....
 also brought up allegations of Mitchell's conflict of interest. Dowd, who had defended Senator John McCain
John McCain

John Sidney McCain III is the senior senator United States United States Senator from Arizona. He was the Republican Party presidential nominee in the 2008 United States presidential election....
 of Arizona
Arizona

The State of Arizona is a U.S. state located in the Southwestern United States of the United States. The capital and largest city is Phoenix, Arizona....
 during the Keating Five
Keating Five

The Keating Five were five United States Senators accused of corruption in 1989, igniting a major political scandal as part of the larger Savings and Loan crisis of the late 1980s and early 1990s....
 investigation in the late 1980s, cited how he took exception to Mitchell's scolding of McCain and others for having a conflict of interest with their actions in the case and how the baseball investigation would be a "burden" for him when Mitchell was named to lead it. After the investigation, Dowd later told the Baltimore Sun that he was convinced the former Senator has done a good job. The Los Angeles Times
Los Angeles Times

The Los Angeles Times is a daily newspaper published in Los Angeles, California and distributed throughout the Western United States. It is the second-largest metropolitan newspaper in the United States and the fourth-most widely distributed newspaper in the United States....
 reported that Mitchell acknowledged that his "tight relationship with Major League Baseball left him open to criticism". Mitchell responded to the concerns by stating that readers who examined the report closely "will not find any evidence of bias, of special treatment of the Red Sox".

Major League Baseball in media


Blackout policy

Major League Baseball has several blackout
Blackout (broadcasting)

In broadcasting, a blackout is when certain programming, usually sports, cannot be television in a certain media market.The purpose is theoretically to generate more money by obligating certain actions from fans, either by making them buy tickets or watch other games on TV....
 rules.

A local broadcaster has priority to televise games of the team in their market over national broadcasters. For example, at one time TBS
TBS (TV network)

TBS is an United States cable television TV network owned by media mogul Ted Turner that shows sports and a variety of programming, with a focus on comedy....
 showed many Atlanta Braves
Atlanta Braves

The Atlanta Braves are a professional baseball based in Atlanta, Georgia. The Braves are a member of the National League East of Major League Baseball's National League....
 games nationally and internationally in Canada. Fox Sports Net
Fox Sports Net

The Fox Sports Regional Networks, or simply Fox Sports Net , are a collection of Cable television regional sports networks in the United States owned and operated by News Corporation....
 (FSN) also shows many games in other areas. If the Braves played a team that FSN or another local broadcaster showed, the local station will have the broadcast rights for its own local market, while TBS would have been blacked out in the same market for the duration of the game. A market that has a local team playing in a weekday ESPN
ESPN

ESPN is a United States cable television Television network dedicated to Broadcasting of sports events and producing sports-related programming 24 hours a day....
 or ESPN2
ESPN2

ESPN2 debuted on October 1, 1993, as a sister station of ESPN. Originally nicknamed "the deuce," ESPN2 was to be branded as a network for a younger generation of sports fans featuring edgier graphics as well as extreme sports like motocross, snowboarding, and BMX racing....
 game and is shown on a local station will see ESPNEWS
ESPNEWS

ESPNews , launched on November 1, 1996, is a 24-hour-a-day sports news television channel that is owned and operated by the sports network ESPN....
, or, in the past, another game scheduled on ESPN or ESPN2 at the same time (if ESPN or ESPN2 operates a regional coverage broadcasting and operates a game choice), or will be subject to an alternative programming feed. MLB's streaming Internet video service is also subject to the same blackout rules.

Major League Baseball on television

Major League Baseball is in the transition to a new set of television contracts. The league has three current broadcast partners: FOX, ESPN and TBS.

It was announced on July 11, 2006 that FOX Sports
Fox Sports (USA)

Fox Sports is a division of the Fox Broadcasting Company . It was formed in 1994 with Fox's acquisition of broadcast rights to National Football League games....
 will remain with MLB through 2013 and broadcast FOX Saturday Baseball throughout the entire season, rather than the previous May to September format. FOX will also hold rights to the All-Star Game
Major League Baseball All-Star Game

The Major League Baseball All-Star Game, also popularly known as the "Midsummer Classic", is an annual baseball game between players from the National League and the American League, currently selected by a combination of Fan , players, Coach , and Manager ....
 each season. FOX will also alternate League Championship Series broadcasts, broadcasting the American League Championship Series
American League Championship Series

In Major League Baseball, the American League Championship Series , played in October, is a playoff round that determines the winner of the American League pennant....
 in odd-numbered
Even and odd numbers

In mathematics, the parity of an object states whether it is even or odd.This concept begins with integers. An even number is an integer that is "evenly divisible" by 2, i.e., divisible by 2 without remainder; an odd number is an integer that is not evenly divisible by 2....
 years and the National League Championship Series
National League Championship Series

In Major League Baseball, the National League Championship Series determines who wins the National League pennant and advances to Major League Baseball's championship, the World Series, facing the winner of the American League Championship Series....
 in even-numbered
Even and odd numbers

In mathematics, the parity of an object states whether it is even or odd.This concept begins with integers. An even number is an integer that is "evenly divisible" by 2, i.e., divisible by 2 without remainder; an odd number is an integer that is not evenly divisible by 2....
 years as part of the new contract. FOX will continue to broadcast all games of the World Series
World Series

The World Series is the championship series of Major League Baseball, the culmination of the sport's playoff each October. Since the Series takes place in mid-autumn, sportswriters many years ago dubbed the event the Fall Classic, a usage reflected in the logo for the 2008 World Series; it is also sometimes known as the October Clas...
, which will begin on a Wednesday evening rather than the current Saturday evening format.

ESPN
ESPN

ESPN is a United States cable television Television network dedicated to Broadcasting of sports events and producing sports-related programming 24 hours a day....
 will continue to broadcast Major League Baseball through 2013 as well, beginning with national Opening Day coverage. ESPN will continue to broadcast Sunday Night Baseball
Sunday Night Baseball

Sunday Night Baseball is the Major League Baseball game of the week that is televised Sunday nights at 8 p.m, sometimes at 7 pm North American Eastern Standard Time Zone on MLB on ESPN during the regular season....
, Monday Night Baseball
Monday Night Baseball

Monday Night Baseball is a live game telecast of Major League Baseball that airs most Monday nights during the regular season on ESPN and is also available in high definition on ESPNHD....
, Wednesday Night Baseball
Wednesday Night Baseball

Wednesday Night Baseball is a live game telecast of Major League Baseball that airs every Wednesday night during the regular season on ESPN and is also available in high-definition television on ESPNHD....
, and Baseball Tonight
Baseball Tonight

Baseball Tonight is a Sports Emmy Award-winning program that airs on ESPN, and is the only nightly highlight show devoted to Major League Baseball....
. ESPN also has rights to the Home Run Derby
Home Run Derby

The Home Run Derby is an event played prior to the Major League Baseball All-Star Game. It is a contest among the top home run hitters in Major League Baseball to determine who can hit the most home runs....
 at the All-Star Game each July.

TBS
TBS (TV network)

TBS is an United States cable television TV network owned by media mogul Ted Turner that shows sports and a variety of programming, with a focus on comedy....
 will air Sunday afternoon regular season games (non-exclusive) nationally from 2008 to 2013. In 2007, TBS began its exclusive rights to any tiebreaker games that determine division or wild card champions at the end of each regular season in the event of a tie with one playoff spot remaining, as well as exclusive coverage of the Division Series
Division Series

In baseball, the Division Series is the official name for the first round of the Major League Baseball playoffs....
 round of the playoffs. TBS carries the League Championship Series
League Championship Series

The League Championship Series is the official name for a round of playoffs in Major League Baseball which has been conducted since 1969 in baseball....
 that are not included under FOX's television agreement; TBS shows the National League Championship Series
National League Championship Series

In Major League Baseball, the National League Championship Series determines who wins the National League pennant and advances to Major League Baseball's championship, the World Series, facing the winner of the American League Championship Series....
 in odd-numbered
Even and odd numbers

In mathematics, the parity of an object states whether it is even or odd.This concept begins with integers. An even number is an integer that is "evenly divisible" by 2, i.e., divisible by 2 without remainder; an odd number is an integer that is not evenly divisible by 2....
 years and the American League Championship Series
American League Championship Series

In Major League Baseball, the American League Championship Series , played in October, is a playoff round that determines the winner of the American League pennant....
 in even-numbered
Even and odd numbers

In mathematics, the parity of an object states whether it is even or odd.This concept begins with integers. An even number is an integer that is "evenly divisible" by 2, i.e., divisible by 2 without remainder; an odd number is an integer that is not evenly divisible by 2....
 years as part of the new contract through 2013.

In January 2009, MLB launched MLB Network
MLB Network

MLB Network is a television specialty channel dedicated to professional baseball. It is primarily owned by Major League Baseball. Comcast, DirecTV, Time Warner and Cox Communications have minority ownership of the new network, with MLB retaining a controlling two-thirds share....
, which will air 26 live games that year.

Major League Baseball on radio


ESPN Radio
ESPN Radio

ESPN Radio is an Radio in the United States Sports radio radio network. It was launched on January 1, 1992 under the original banner of "SportsRadio ESPN." ESPN Radio is located at ESPN headquarters in Bristol, Connecticut....
 holds national broadcast rights and broadcasts Sunday Night Baseball
Sunday Night Baseball

Sunday Night Baseball is the Major League Baseball game of the week that is televised Sunday nights at 8 p.m, sometimes at 7 pm North American Eastern Standard Time Zone on MLB on ESPN during the regular season....
 weekly throughout the season in addition to all playoff games. The rights to the World Series are exclusive to ESPN.

In addition, each team employs its own announcers, who broadcast during the regular season. Most teams operate regional networks to cover their fan base; some of these supposedly regional networks (such as the New York Yankees Radio Network) in reality have a national reach with affiliates located across the United States.

Major League Baseball has an exclusive rights deal with XM Satellite Radio
XM Satellite Radio

XM Satellite Radio is one of two satellite radio services in the United States and Canada, operated by Sirius XM Radio. It provides pay-for-service radio, analogous to cable television....
, which includes the channel MLB Home Plate
MLB Home Plate

MLB Home Plate is a popular destination on the XM Satellite Radio dial for fans of Major League Baseball, as it features around the clock MLB related talk shows, as well as archives and live reports....
 and live play-by-play of all games.

International broadcasting

  • ESPN Deportes
    ESPN Deportes

    ESPN Deportes is a cable television and radio Television network dedicated to Broadcasting of sports events 24 hours a day in the Spanish language....
     televises a large number of Major League Baseball games in Spanish and Portuguese, which air throughout Latin America
    Latin America

    Latin America is a region of the Americas where Romance languages ? particularly Spanish language and Portuguese language, and variably French language ? are primarily spoken....
    .
  • Five shows MLB on Sunday and Wednesday in the United Kingdom, (including the All-Star Game
    Major League Baseball All-Star Game

    The Major League Baseball All-Star Game, also popularly known as the "Midsummer Classic", is an annual baseball game between players from the National League and the American League, currently selected by a combination of Fan , players, Coach , and Manager ....
     and the Post Season Games, but not including Spring Training
    Spring training

    In Major League Baseball, spring training is a series of practices and exhibition games preceding the start of the regular season. Spring training allows new players to audition for roster and position spots, and gives existing team players practice time prior to competitive play....
    ) usually starting at 1 a.m. BST
    British Summer Time

    Western European Summer Time is a summer daylight saving time scheme, 1 hour ahead of Coordinated Universal Time. It is used in the following places:...
    . It is currently presented by Johnny Gould and Josh Chetwynd
    Josh Chetwynd

    Joshua Stephen Chetwynd is the baseball analyst for Five , where he works with Jonathan Gould on MLB on Five....
     as "MLB on Five
    MLB on Five

    MLB on Five is a sports television programme on the British Five Network featuring live coverage of Major League Baseball games. It is usually broadcast on Sunday and Wednesday nights ....
    ".
  • NASN show live and recorded games several times a week—it is available with the Setanta sports package in the UK.
  • CBC, Rogers Sportsnet
    Rogers Sportsnet

    Rogers Sportsnet is a Canada English language cable television sports specialty channel, operating four regional feeds and one national high-definition television feed....
    , and TSN televise Toronto Blue Jays games in Canada.
  • Rogers Sportsnet also carries ESPN
    ESPN

    ESPN is a United States cable television Television network dedicated to Broadcasting of sports events and producing sports-related programming 24 hours a day....
     Sunday Night Baseball
    Sunday Night Baseball

    Sunday Night Baseball is the Major League Baseball game of the week that is televised Sunday nights at 8 p.m, sometimes at 7 pm North American Eastern Standard Time Zone on MLB on ESPN during the regular season....
    , FOX Saturday games, the All-Star Game, most playoff games, and the World Series
    World Series

    The World Series is the championship series of Major League Baseball, the culmination of the sport's playoff each October. Since the Series takes place in mid-autumn, sportswriters many years ago dubbed the event the Fall Classic, a usage reflected in the logo for the 2008 World Series; it is also sometimes known as the October Clas...
    .
  • MLB Network
  • One HD
    ONE (TV channel)

    ONE is a new free-to-air Australian television channel, set to commence broadcast on March 26, 2009. The channel, which is owned by Network Ten, will feature 24 hour a day sporting content including live sport and sports documentaries....
    , part of the Ten Network in Australia is set to televise five live games per week as well as prime time coverage of the World Series and playoffs


Current Major League franchises

Division Team Founded City Stadium Notes
American League
American League

The American League of Professional Baseball Clubs, or simply the American League , is one of two leagues that make up Major League Baseball in the United States and Canada....
East
American League East

The American League East Division is one of Major League Baseball six divisions. Four of its five teams are located in the Eastern United States and one in Eastern Canada....
Baltimore Orioles
Baltimore Orioles

The Baltimore Orioles are a professional baseball based in Baltimore. They are a member of the American League East of Major League Baseball's American League....
 1
1894 Baltimore, MD
Maryland

Maryland is a U.S. state located in the Mid Atlantic States of the United States, bordering Virginia, West Virginia and the Washington, D.C. to the south and west, Pennsylvania to the north, and Delaware to the east....
 1
Oriole Park at Camden Yards
Oriole Park at Camden Yards

Oriole Park at Camden Yards is a baseball park located in Baltimore, Maryland, which was completed in 1992 to replace Memorial Stadium . It is the home field of the Baltimore Orioles of Major League Baseball....
 
Boston Red Sox
Boston Red Sox

The Boston Red Sox are a professional baseball team based in . The Red Sox are a member of the Major League Baseball?s American League East. Since , the Red Sox's home ballpark has been Fenway Park....
 2
1901 Boston
Boston, Massachusetts

Boston is the State capital and largest city of the Commonwealth of Massachusetts, and is one of the oldest cities in the United States. The largest city in New England, Boston is considered the economic and cultural center of the region, and is sometimes regarded as the unofficial "Capital of New England." Boston city proper had a 2007 est...
, MA
Massachusetts

The Commonwealth of Massachusetts is a U.S. state located in the New England region of the Northeastern United States United States. It borders Rhode Island and Connecticut to the south, New York to the west, and Vermont and New Hampshire to the north....
Fenway Park
Fenway Park

Fenway Park is a stadium located near busy Kenmore Square in Boston, Massachusetts, in the Fenway-Kenmore neighborhood. The stadium's address is 4 Yawkey Way....
 
New York Yankees
New York Yankees

The New York Yankees are a professional baseball based in the Borough of the Bronx, in New York City, New York and are a member of the American League East of Major League Baseball's American League....
 3
1901 Bronx, NY
New York

The State of New York is a U.S. state in the Mid-Atlantic States and Northeastern United States regions of the United States and is the nation's List of U.S....
 3
Yankee Stadium
New Yankee Stadium

Yankee Stadium is the home baseball park for the New York Yankees. It replaces the previous Yankee Stadium, built in . The new ballpark is being constructed across the street, west and north of the 1923 Yankee Stadium, on the present site of Macombs Dam Park in the New York City borough of the Bronx....
 
Tampa Bay Rays
Tampa Bay Rays

The Tampa Bay Rays are a Major League Baseball franchise based in St. Petersburg, Florida, Florida, and the reigning 2008 American League Championship Series....
 4
1998 St. Petersburg
St. Petersburg, Florida

St. Petersburg is a city in Pinellas County, Florida, United States. The city is known as a vacation destination for North American and European vacationers, as well as a politically important swing state in U.S....
, FL
Florida

Florida is a U.S. state located in the Southeastern United States of the United States, bordering Alabama to the northwest and Georgia to the northeast....
Tropicana Field
Tropicana Field

Tropicana Field is a domed stadium in St. Petersburg, Florida, which has been the home of Major League Baseball's Tampa Bay Rays since 1998 in baseball....
Toronto Blue Jays
Toronto Blue Jays

The Toronto Blue Jays are a professional baseball based in Toronto, Ontario, Canada. The Blue Jays are a member of the American League East of Major League Baseball 's American League....
1977 Toronto, ON
Ontario

Ontario is a Provinces and territories of Canada located in the Central Canada part of Canada, the largest by population and second largest, after Quebec, in total area....
Rogers Centre
Rogers Centre

Rogers Centre, formerly known as SkyDome, is a multi-purpose stadium in Toronto, Ontario, Canada, situated next to the CN Tower near the shores of Lake Ontario....
 
Central
American League Central

The American League Central is one of three division in Major League Baseball's American League. The division was formed in the 1994 realignment....
Chicago White Sox
Chicago White Sox

The Chicago White Sox are a Major North American professional sports teams baseball team based in Chicago, Illinois. The White Sox presently play in the American League's American League Central in Major League Baseball....
 5
1894 Chicago
Chicago

Chicago is the largest city in the U.S. state of Illinois and the Midwestern United States, as well as the List of United States cities by population city in the United States with more than 2.8 million residents....
, IL
Illinois

The State of Illinois is a U.S. state of the United States, the 21st to be admitted to the United States. Illinois is the most populous and demographically diverse Midwestern United States state and the fifth most populous state in the nation....
U.S. Cellular Field
U.S. Cellular Field

U.S. Cellular Field is a baseball stadium in Chicago. Owned by the Illinois Sports Facilities Authority, it is the home of the Chicago White Sox of the American League....
 
Cleveland Indians
Cleveland Indians

The Cleveland Indians are a professional baseball based in Cleveland, Ohio, Ohio. They are in the American League Central of Major League Baseball's American League....
 6
1894 Cleveland
Cleveland, Ohio

Cleveland is a city in the U.S. state of Ohio and the county seat of Cuyahoga County, Ohio, the most populous county in the state. The municipality is located in northeastern Ohio on the southern shore of Lake Erie, approximately 60 miles west of the Pennsylvania border....
, OH
Ohio

Ohio is a Midwestern United States U.S. state of the United States. As part of the Great Lakes region , Ohio has long been a cultural and geographical crossroads in North America....
Progressive Field 
Detroit Tigers
Detroit Tigers

The Detroit Tigers are a Major League Baseball team based in Detroit, Michigan. One of the American League's eight charter franchises, the club was founded in Detroit, Michigan in ....
1894 Detroit
Detroit, Michigan

Detroit is the largest city in the U.S. state of Michigan and the county seat of Wayne County, Michigan. Detroit is a major port city on the Detroit River, in the Midwestern United States of the United States....
, MI
Michigan

Michigan is a Midwestern United States U.S. state of the United States of America. It was named after Lake Michigan, whose name is a French adaptation of the Anishinaabe language term mishigama, meaning "large water" or "large lake"....
Comerica Park
Comerica Park

Comerica Park is an open air baseball park located in downtown Detroit, Michigan. It serves as the home of the Detroit Tigers of Major League Baseball's American League, replacing historic Tiger Stadium in 2000....
 
Kansas City Royals
Kansas City Royals

The Kansas City Royals are a Major League Baseball team based in Kansas City, Missouri. The Royals are a member of the American League Central of Major League Baseball's American League....
1969 Kansas City
Kansas City, Missouri

Kansas City is the largest city in the U.S. state of Missouri. It encompasses in parts of Jackson County, Missouri, Clay County, Missouri, Cass County, Missouri, and Platte County, Missouri counties....
, MO
Missouri

Missouri is a U.S. state in the Midwestern United States of the United States bordered by Iowa, Illinois, Kentucky, Tennessee, Arkansas, Oklahoma, Kansas and Nebraska....
Kauffman Stadium
Kauffman Stadium

Ewing M. Kauffman Stadium is a Major League Baseball stadium located in Kansas City, Missouri, and home to the Kansas City Royals of the American League....
 
Minnesota Twins
Minnesota Twins

The Minnesota Twins are a professional baseball based in Minneapolis, Minnesota, USA. The Twins are a member of the American League Central of Major League Baseball's American League....
 7
1894 Minneapolis
Minneapolis, Minnesota

Minneapolis is the largest city in the U.S. state of Minnesota and is the county seat of Hennepin County, Minnesota. The city lies on both banks of the Mississippi River, just north of the river's confluence with the Minnesota River, and adjoins Saint Paul, Minnesota, the state's Capital ....
, MN
Minnesota

Minnesota is a U.S. state in the Midwestern United States of the United States. The twelfth largest state by area in the U.S., it is the twenty-first most populous, with just over five million residents....
 7
Hubert H. Humphrey Metrodome
Hubert H. Humphrey Metrodome

The Hubert H. Humphrey Metrodome, often simply called The Metrodome, is a domed sports stadium in downtown Minneapolis, Minnesota, USA. It replaced Metropolitan Stadium, which was on the current site of the Mall of America in Bloomington, Minnesota, and Memorial Stadium on the University of Minnesota Twin Cities campus....
 18
 
West
American League West

The American League West is one of three division in Major League Baseball's American League. The division currently has four teams, but it has had as many as seven teams before the 1994 realignment....
Los Angeles Angels of Anaheim
Los Angeles Angels of Anaheim

The Los Angeles Angels of Anaheim are a professional baseball based in Anaheim, California. The Angels are a member of the American League West of Major League Baseball's American League....
 8
1961 Anaheim
Anaheim, California

Anaheim is a city in Orange County, California. As of January 1, 2008, the city population was about 346,823, making it the 10th most-populated city in California and ranked 54th in the United States....
, CA
California

California is a U.S. state on the West Coast of the United States of the United States, along the Pacific Ocean. It is bordered by Oregon to the north, Nevada to the east, Arizona to the southeast, and to the south the Mexico state of Baja California....
Angel Stadium of Anaheim
Angel Stadium of Anaheim

Angel Stadium of Anaheim is a Baseball_park#Modern_stadiums baseball park located in Anaheim, California. It is the home ballpark to Major League Baseball's Los Angeles Angels of Anaheim of the American League, and was previously home to the National Football League's Los Angeles Rams ....
 ‡
 
Oakland Athletics
Oakland Athletics

The Oakland Athletics are a professional baseball based in Oakland, California. The Athletics are a member of the American League West of Major League Baseball's American League....
1901 Oakland
Oakland, California

Oakland , founded in 1852, is the eighth-largest city in the U.S. state of California and the county seat of Alameda County, California. Oakland is approximately 8 miles east of San Francisco and the cities are separated by San Francisco Bay....
, CA
California

California is a U.S. state on the West Coast of the United States of the United States, along the Pacific Ocean. It is bordered by Oregon to the north, Nevada to the east, Arizona to the southeast, and to the south the Mexico state of Baja California....
 9
Oakland-Alameda County Coliseum 
Seattle Mariners
Seattle Mariners

The Seattle Mariners are an American professional baseball based in Seattle, Washington. Enfranchised in , the Mariners are a member of the American League West of Major League Baseball's American League....
1977 Seattle
Seattle, Washington

Seattle is the most populous city in the US state of Washington and the Northwestern United States. The encompassing Seattle metropolitan area is the 15th largest in the United States, and the largest in the Pacific Northwest....
, WA
Washington

Washington is a U.S. state in the Pacific Northwest region of the United States. Washington was carved out of the western part of Washington Territory which had been ceded by Britain in 1846 by the Oregon Treaty as settlement of the Oregon Boundary Dispute....
Safeco Field
Safeco Field

Safeco Field, sometimes referred to as Safeco or The Safe, is a retractable roof baseball stadium located in Seattle, Washington, United States of America....
 
Texas Rangers
Texas Rangers (baseball)

The Texas Rangers are an American professional baseball based in Arlington, Texas, representing the Dallas/Ft. Worth Metroplex area. The Rangers are a member of the American League West of Major League Baseball's American League....
 10
1961 Arlington
Arlington, Texas

Arlington is a city in Tarrant County, Texas, Texas within the Dallas?Fort Worth Metroplex. According to a U.S Census Bureau release, as of July 1, 2007 Arlington has an estimated population of 371,038....
, TX
Texas

Texas is a U.S. state located in the South Central United States, nicknamed the Lone Star State. Texas is the second largest U.S. state in both area and population, spanning , and with a growing population of 24.3 million residents....
 10
Rangers Ballpark in Arlington 
National League
National League

The National League of Professional Baseball Clubs, or simply the National League , is the older of two leagues constituting Major League Baseball, and the world's oldest existent professional team sports league....
East
National League East

The National League East Division is one of Major League Baseball's six divisions....
Atlanta Braves
Atlanta Braves

The Atlanta Braves are a professional baseball based in Atlanta, Georgia. The Braves are a member of the National League East of Major League Baseball's National League....
 11
1871 Atlanta
Atlanta, Georgia

Atlanta is the Capital and most populous city in Georgia , as well as the 33rd largest city in the United States of America with a population of 519,145....
, GA
Georgia (U.S. state)

Georgia is a U.S. state in the United States and was one of the original Thirteen Colonies that revolted against United Kingdom rule in the American Revolution....
 11
Turner Field
Turner Field

Turner Field is a baseball park in Atlanta, Georgia, home to Major League Baseball's Atlanta Braves since 1997. Originally built as Centennial Olympic Stadium, it was completed in 1996 to serve as the centerpiece of the 1996 Summer Olympics....
 
Florida Marlins
Florida Marlins

The Florida Marlins are a professional baseball based in Miami Gardens, Florida, United States. Established in 1993 as an expansion franchise, the Marlins are a member of the National League East of Major League Baseball's National League....
 12
1993 Miami Gardens
Miami Gardens, Florida

Miami Gardens is a city located in Miami-Dade County, Florida, Florida. The city name comes from one of the major roadways through the area, Miami Gardens Drive....
, FL
Florida

Florida is a U.S. state located in the Southeastern United States of the United States, bordering Alabama to the northwest and Georgia to the northeast....
Dolphin Stadium
Dolphin Stadium

Dolphin Stadium is a American football, lacrosse, football , and baseball stadium in Miami Gardens, Florida. The stadium serves as host to the Miami Dolphins, the Florida Marlins, and the Miami Hurricanes football....
 19
New York Mets
New York Mets

The New York Mets are a professional baseball based in Flushing, Queens, New York City, New York. The Mets are a member of the National League East of Major League Baseball's National League....
1962 Queens, NY
New York

The State of New York is a U.S. state in the Mid-Atlantic States and Northeastern United States regions of the United States and is the nation's List of U.S....
Citi Field
Philadelphia Phillies
Philadelphia Phillies

The Philadelphia Phillies are a Major League Baseball team based in Philadelphia, Pennsylvania and are the reigning 2008 World Series champions....
1883 Philadelphia, PA
Pennsylvania

The Commonwealth of Pennsylvania , often colloquially referred to as PA by natives and Northeasterners, is a U.S. state located in the Northeastern United States and Mid-Atlantic States regions of the United States....
Citizens Bank Park
Citizens Bank Park

Citizens Bank Park is a 43,647-seat baseball park in Philadelphia, Pennsylvania as part of the South Philadelphia Sports Complex. Citizens Bank Park opened on April 3, 2004 and hosted its first regular season baseball game on April 12 of that same year, as the tenants of the facility, the Philadelphia Phillies lost to the Cincinnati Reds, 4&...
Washington Nationals
Washington Nationals

The Washington Nationals are an American professional baseball based in Washington, D.C., United States. The Nationals are a member of the National League East of Major League Baseball's National League....
 13
1969 Washington, D.C.
Washington, D.C.

Washington, D.C. , formally the District of Columbia and commonly referred to as Washington, the District, or simply D.C., is the Capital of the United States, founded on July 16, 1790....
 13
Nationals Park 
Central
National League Central

The National League Central Division is one of Major League Baseball's six divisions. It was created in 1994, merging two teams from the National League West and three teams from the National League East divisions of the National League....
Chicago Cubs
Chicago Cubs

The Chicago Cubs are a professional baseball franchise based in Chicago, Illinois. They are members and currently the two-time defending champions of the National League Central of Major League Baseball's National League....
1870 Chicago
Chicago

Chicago is the largest city in the U.S. state of Illinois and the Midwestern United States, as well as the List of United States cities by population city in the United States with more than 2.8 million residents....
, IL
Illinois

The State of Illinois is a U.S. state of the United States, the 21st to be admitted to the United States. Illinois is the most populous and demographically diverse Midwestern United States state and the fifth most populous state in the nation....
Wrigley Field
Wrigley Field

Wrigley Field is a baseball stadium in Chicago, Illinois, United States that has served as the home ballpark of the Chicago Cubs since 1916. It was built in 1914 as Weeghman Park for the Chicago Federal League baseball team, the Chicago Whales....
 
Cincinnati Reds
Cincinnati Reds

The Cincinnati Reds are a Major League Baseball team based in Cincinnati, Ohio, USA. They are members of the National League Central of the National League....
1882 Cincinnati
Cincinnati, Ohio

Cincinnati is a city in the U.S. state of Ohio and the county seat of Hamilton County, Ohio. The municipality is located in southwestern Ohio and is situated on the Ohio River at the Ohio-Kentucky border....
, OH
Ohio

Ohio is a Midwestern United States U.S. state of the United States. As part of the Great Lakes region , Ohio has long been a cultural and geographical crossroads in North America....
Great American Ball Park
Great American Ball Park

Great American Ball Park is the home of Major League Baseball Cincinnati Reds. The name reflects the owner of the park's naming rights, Cincinnati-based Great American Insurance Group....
 
Houston Astros
Houston Astros

The Houston Astros are a professional baseball team based in Houston, Texas. The Astros are a member of the National League Central of Major League Baseball's National League....
 14
1962 Houston
Houston, Texas

Houston is the fourth-largest city in the United States of America and the largest city within the state of Texas. As of the 2007 U.S. Census estimate, the city has a population of 2.2 million within an area of 600 square miles ....
, TX
Texas

Texas is a U.S. state located in the South Central United States, nicknamed the Lone Star State. Texas is the second largest U.S. state in both area and population, spanning , and with a growing population of 24.3 million residents....
Minute Maid Park
Minute Maid Park

Minute Maid Park is a baseball park in Houston, Texas, United States that opened in 2000 to house the Houston Astros.The ballpark was Houston's first retractable-roofed stadium, protecting fans and athletes from Houston's notoriously humid weather as its predecessor, the Reliant Astrodome, did, but allowing fans to also enjoy outdoor baseb...
 
Milwaukee Brewers
Milwaukee Brewers

The Milwaukee Brewers, commonly referred to as "The Brew Crew" or simply "The Crew" by sports writers and fans, are a Major League Baseball team based in Milwaukee, Wisconsin, which plays in the Central Division of the National League....
 15
1969 Milwaukee
Milwaukee, Wisconsin

Milwaukee is the largest city in Wisconsin and List of United States cities by population in the United States. It is the county seat of Milwaukee County, Wisconsin and is located on the southwestern shore of Lake Michigan....
, WI
Wisconsin

Wisconsin is one of the fifty U.S. state in the United States of America, located in the north central part of the United States. It borders two of the five Great Lakes and four U.S....
 15
Miller Park 
Pittsburgh Pirates
Pittsburgh Pirates

The Pittsburgh Pirates are a Major League Baseball club based in Pittsburgh, Pennsylvania, Pennsylvania. They play in the National League Central of the National League, and are five-time World Series Champions and played in the first one....
1882 Pittsburgh
Pittsburgh, Pennsylvania

Pittsburgh is the second largest city in the U.S. state of Pennsylvania with a population of 312,819. The population of the seven-county metropolitan area is 2,462,571....
, PA
Pennsylvania

The Commonwealth of Pennsylvania , often colloquially referred to as PA by natives and Northeasterners, is a U.S. state located in the Northeastern United States and Mid-Atlantic States regions of the United States....
PNC Park
PNC Park

PNC Park is a baseball park located in Pittsburgh, Pennsylvania. It is the fifth home of the Pittsburgh Pirates, the city's Major League Baseball franchise....
 
St. Louis Cardinals
St. Louis Cardinals

The St. Louis Cardinals are a professional baseball team based in St. Louis, Missouri. They are members of the National League Central in the National League of Major League Baseball....
1882 St. Louis
St. Louis, Missouri

St. Louis is an independent city in the U.S. state of Missouri, located near the confluence of the Mississippi River and the Missouri River. St....
, MO
Missouri

Missouri is a U.S. state in the Midwestern United States of the United States bordered by Iowa, Illinois, Kentucky, Tennessee, Arkansas, Oklahoma, Kansas and Nebraska....
Busch Stadium
Busch Stadium

Busch Stadium is the home of the St. Louis Cardinals of Major League Baseball. It replaced Busch Memorial Stadium and occupies a portion of that stadium's former footprint....
 †
 
West
National League West

The National League Western Division, or NL West, is one of the three divisions of Major League Baseball's National League. It was created in 1969 when the previously undivided National League expanded its membership to twelve teams, positioning half of them in an National League Eastern Division division and the other half in a Western...
Arizona Diamondbacks
Arizona Diamondbacks

The Arizona Diamondbacks are a professional baseball based in Phoenix, Arizona. They play in the National League West of Major League Baseball's National League....
1998 Phoenix
Phoenix, Arizona

Phoenix is the capital and largest city in the U.S. state of Arizona, as well as the fifth most populous city in the United States. Phoenix is home to 1,552,259 residents, and is the anchor of the Phoenix Metropolitan Area with 4,179,427 residents....
, AZ
Arizona

The State of Arizona is a U.S. state located in the Southwestern United States of the United States. The capital and largest city is Phoenix, Arizona....
Chase Field
Chase Field

stadium_name = Chase Field| nickname = The BOB, The Snake Pit| image =...
 
Colorado Rockies
Colorado Rockies

The Colorado Rockies are a Major League Baseball team based in Denver, Colorado, Colorado. Established in 1993 Colorado Rockies season, the Rockies play in the National League West of the National League....
1993 Denver
Denver, Colorado

Denver is the Capital and the Colorado municipalities of the state of Colorado, in the United States. Denver is a consolidated city-county located in the South Platte River on the High Plains just east of the Front Range of the Rocky Mountains....
, CO
Colorado

The State of Colorado is a U.S. state located in the Mountain States of the United States of America. Colorado may also be considered to be a part of the Western United States and Southwestern United States regions of the United States....
Coors Field
Coors Field

Coors Field, located in Denver, Colorado, is the home field of Major League Baseball's Colorado Rockies. It is named for the Coors Brewing Company of Golden, Colorado, which purchased the naming rights to the park prior to its completion in 1995 in baseball....
 
Los Angeles Dodgers
Los Angeles Dodgers

The Los Angeles Dodgers are a Major League Baseball team based in Los Angeles, USA. The team is in the Western Division of the National League. Established in 1883, the team originated in Brooklyn, New York, where it was known by a number of names before becoming the Brooklyn Dodgers circa 1911....
 16
1883 Los Angeles
Los Angeles, California

Los Angeles is the largest city in the U.S. state of California and the List of United States cities by population in the United States. Often abbreviated as L.A. and nicknamed The City of Angels, Los Angeles is rated as a beta global city, has an estimated population of 3.8 million and spans over in Southern California....
, CA
California

California is a U.S. state on the West Coast of the United States of the United States, along the Pacific Ocean. It is bordered by Oregon to the north, Nevada to the east, Arizona to the southeast, and to the south the Mexico state of Baja California....
 16
Dodger Stadium
Dodger Stadium

Dodger Stadium is a large outdoor baseball park in Los Angeles, California at Ch?vez Ravine. It is located adjacent to Downtown Los Angeles. Dodger Stadium was privately financed at a cost of United States dollar23 million in 1962....
 
San Diego Padres
San Diego Padres

The San Diego Padres are a Major League Baseball team based in San Diego, California since their founding in 1969. They play in the National League West....
1969 San Diego
San Diego, California

San Diego is the second largest city in California and the List of United States cities by population, located along the Pacific Ocean on the West Coast of the United States of the Western United States....
, CA
California

California is a U.S. state on the West Coast of the United States of the United States, along the Pacific Ocean. It is bordered by Oregon to the north, Nevada to the east, Arizona to the southeast, and to the south the Mexico state of Baja California....
Petco Park
PETCO Park

Petco Park is an open-air stadium in Central business district San Diego, California, California. It opened in 2004, replacing Qualcomm Stadium as the home park of Major League Baseball's San Diego Padres....
 
San Francisco Giants
San Francisco Giants

The San Francisco Giants are a Major League Baseball team based in , that currently play in the National League West. One of the oldest of the MLB teams, the Giants hold the distinction of having won the most games of any team in the history of organized sports....
1883 San Francisco
San Francisco, California

The City and County of San Francisco is the fourth most populous city in California and the List of United States cities by population in the United States, with a 2007 estimated population of 799,183....
, CA
California

California is a U.S. state on the West Coast of the United States of the United States, along the Pacific Ocean. It is bordered by Oregon to the north, Nevada to the east, Arizona to the southeast, and to the south the Mexico state of Baja California....
 17
AT&T Park
AT&T Park

AT&T Park is an open-air baseball park, home to the San Francisco Giants of Major League Baseball. The park also hosts the Emerald Bowl, a college football bowl game, every year....
 


  1. [Orioles] Milwaukee Brewers (Western League 1894–1899) 1900–1901; St. Louis Browns 1902–1953
  2. [Red Sox] Boston Americans, 1901–1907
  3. [Yankees] Baltimore Orioles 1901–1902; New York Highlanders 1902–1912
  4. [Rays] Tampa Bay Devil Rays 1998–2007
  5. [White Sox] Sioux City Cornhuskers (Western League) 1894; St. Paul Saints (WL) 1895–1899
  6. [Indians] Grand Rapids Rustlers (Western League) 1894–1899; Cleveland Blues 1900–1902; Cleveland Naps 1903–1914
  7. [Twins] Kansas City Blues (Western League) 1894–1900; Washington Senators 1901–1960
  8. [Angels] Los Angeles Angels 1961–1965; California Angels 1965–1996; Anaheim Angels 1997–2004
  9. [Athletics] located in Philadelphia 1901–1954, located in Kansas City 1955–1967
  10. [Rangers] Washington Senators 1961–1971
  11. [Braves] located in Milwaukee 1953–1965, located in Boston 1871–1952 (where they were called the Braves 1912–35 & 1941–52 and the Bees 1936–40; before 1912 known successively as the Red Stockings, Red Caps, Beaneaters, Doves, and Rustlers)
  12. [Marlins] name will change to "Miami Marlins" upon moving into their new stadium
  13. [Nationals] Montreal Expos 1969–2004
  14. [Astros] Houston Colt .45's 1962–1965
  15. [Brewers] Seattle Pilots (AL) 1969; played in American League
    American League

    The American League of Professional Baseball Clubs, or simply the American League , is one of two leagues that make up Major League Baseball in the United States and Canada....
     until 1998
  16. [Dodgers] located in Brooklyn 1883–1957 (where before 1931 they were called successively the Atlantics, Grays, Bridegrooms, Grooms, Superbas, Trolley Dodgers, Dodgers, and Robins)
  17. [Giants] located in New York 1883–1957
  18. [HHH Metrodome] To be replaced in 2010 by a new stadium named "Target Field"
  19. [Dolphin Stadium] To be replaced in 2012 by a new stadium currently named "New Marlins Stadium"
  • †. [Busch Stadium] Hosting 2009 All-Star Game
    2009 Major League Baseball All-Star Game

    The 2009 Major League Baseball All-Star Game will be the 80th Major League Baseball All-Star Game between the all-star game of the American League and the National League , the two leagues comprising Major League Baseball....
  • ‡. [Angel Stadium] Hosting 2010 All-Star Game
    2010 Major League Baseball All-Star Game

    The 2010 Major League Baseball All-Star Game will be the 81st midseason exhibition between the all-star game of the American League and the National League , the two leagues comprising Major League Baseball....


Further reading


External links