The New York Yankees have won the most World Series championships with 26, their last being in 2000.
The New York Yankees have won 27 world championships.
As of 2010, New York Yankees have won 27 World Series championships.
The New York Yankees have won the most World Series championships with 27.
The New York Yankees won the most World Series titles. They have 27 championships
The Oakland Athletics won the third most World Series titles with 9.
The New York Yankees have won 27 world championships.
Yogi Berra won the most World Series championships as a player with 10.
The New York Yankees have won the most World Series, with 27 championships. The St. Louis Cardinals are next, with 10 championships.
The Oakland Athletic won the third most World Series titles with 9.
The New York Yankees have won 27 world championships.
The New York Yankees have won 27 world championships.