The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
The Stanley Cup originally was only seven and a half inches high.
41
The average life span of a major league baseball is 5-7 pitches!
-53
The first baseball caps were made of straw.
226
Cheetahs were raced at Romford greyhound stadium in 1937!
60
Basketball great Wilt Chamberlain never fouled out of a game.
90
The practice of identifying baseball players by number was started by the Yankees in 1929.
64