The Leicester City soccer team won England's top championship for the first time in 132 seasons. Leicester, known as the Foxes, started the season as 5000-to-1 underdogs.
This gallery highlights some other unlikely sports victories. For example, the Minnesota Twins baseball team won the World Series one year after being one of the worst teams in the league. Same with the St. Louis Rams in the National Football League.
Just last year, Japan's rugby team defeated South Africa in the sport's World Cup. And in 1950, the soccer team from the United States defeated England in the World Cup.
Take a look at some of the photos from these memorable matches.
This gallery highlights some other unlikely sports victories. For example, the Minnesota Twins baseball team won the World Series one year after being one of the worst teams in the league. Same with the St. Louis Rams in the National Football League.
Just last year, Japan's rugby team defeated South Africa in the sport's World Cup. And in 1950, the soccer team from the United States defeated England in the World Cup.
Take a look at some of the photos from these memorable matches.