Theodore O'Hara "Doc" Sechrist (1876–1950) was a professional baseball player. He was a pitcher

Pitcher

In baseball, the pitcher is the player who throwsthe baseball from the pitcher's mound toward the catcher to begin each play, with the goal of retiring a batter, who attempts to either make contact with the pitched ball or draw a walk. In the numbering system used to record defensive plays, the...

 who played for the New York Giants

San Francisco Giants

The San Francisco Giants are a Major League Baseball team based in San Francisco, California, playing in the National League West Division....

 of the National League

National League

The National League of Professional Baseball Clubs, known simply as the National League , is the older of two leagues constituting Major League Baseball, and the world's oldest extant professional team sports league. Founded on February 2, 1876, to replace the National Association of Professional...

in one game, on April 28, 1899. He faced two batters and walked both of them. Because they did not score and he did not record an out, he has no official ERA from his appearance. In addition to his brief major league appearance, he played in the minor leagues from 1895 through 1904.