The first baseball caps were made of straw.
226
The king of hearts is the only king without a moustache on a standard playing card!
169
A 'face-off' in hockey was originally called a 'puck-off'.
70
The practice of identifying baseball players by number was started by the Yankees in 1929.
64
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
People in nudist colonies play volleyball more than any other sport.
67
When pitched, the average Major League baseball rotates 15 times before being hit.
113
In 1998, Serena and Venus Williams said they could beat any man ranked 200 or worse in a game of tennis. Karsten Braasch, ranked 203, accepted the challenge and easily beat them, 6-1, 6-2.
16