Ch.

Championship (dog)

Championships are awarded to dogs who have passed through a process of selection at dog shows. Traditionally, a championship was received at a conformation show, but championships are now offered for dogs who have attained a high degree of perfection in other dog sports as well.-The conformation...

 Roundtown Mercedes of Maryscot (born April 2, 2005), also known as Sadie, is a Scottish terrier

Scottish Terrier

The Scottish Terrier , popularly called the Scottie, is a breed of dog. Initially one of the highland breeds of Terrier that were grouped under the name of Skye Terrier, it is one of five breeds of terrier that originated in Scotland, the other four being the modern Skye, Cairn, Dandie Dinmont, and...

 from Mackinac Island

Mackinac Island

Mackinac Island is an island and resort area covering in land area, part of the U.S. state of Michigan. It is located in Lake Huron, at the eastern end of the Straits of Mackinac, between the state's Upper and Lower Peninsulas. The island was home to a Native American settlement before European...

 in the U.S. state of Michigan

Michigan

Michigan is a U.S. state located in the Great Lakes Region of the United States of America. The name Michigan is the French form of the Ojibwa word mishigamaa, meaning "large water" or "large lake"....

. She was named the 2010 Best In Show winner at the Westminster Kennel Club Dog Show

Westminster Kennel Club Dog Show

The Westminster Kennel Club Dog Show is a two-day, all-breed benched conformation show that takes place at Madison Square Garden in New York City every year. The first Westminster show was held in 1877....

. Roundtown Mercedes of Maryscot's Best in Show victory at Westminster in 2010 made her the dog world's first Triple Crown winner: she also won the National Dog Show

National Dog Show

The National Dog Show Presented by Purina is a conformation show sanctioned by the American Kennel Club. The National Dog Show has been ongoing since 1843. The show is held by the AKC's Philadelphia, Pennsylvania division, the . It traditionally takes place on the antepenultimate weekend in...

 in November and the AKC/Eukanuba National Championship

AKC/Eukanuba National Championship

The AKC/Eukanuba National Championship is held by the American Kennel Club every year in December or January in the US. As the name indicates, its primary sponsor is Eukanuba, a high-end brand of dog food. Over 3,000 dogs from all over the world come to compete, by invitation only, but only seven...

in December.

Her owners are Amelia and Dan Musser, and her handlers are Gabriel and Ivonne Rangel. Sadie's father and littermates were all named after cars.