The first baseball caps were made of straw.
226
It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
There is a growing sport in Berlin and London called Chess Boxing. Players alternate between a round of chess and a round of boxing until one is declared winner either by checkmate, KO, or technical stoppage.
8
The Stanley Cup originally was only seven and a half inches high.
41
No high jumper has ever been able to stay off the ground for more than one second.
78
The average life span of a major league baseball is 5-7 pitches.
114