New York Yankees vs Toronto Blue Jays September 5, 2010

The Yankees started out the season by making history with their uniforms again, when they became the first team to make numbers a permanent part of the uniform. Other teams quickly adopted the idea and, by 1932, uniform numbers became standard for all teams. The initial distribution of numbers on the Yankees was made according to the player's position in the batting order. Therefore, in 1929, leadoff hitter Earle Combs wore #1, Mark Koenig #2, Babe Ruth #3, Lou Gehrig #4, Bob Meusel #5, Tony Lazzeri #6, Leo Durocher #7, Johnny Grabowski #8, Benny Bengough #9, Bill Dickey #10