It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
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
Left-handed people are better at sports that require good spatial judgment and fast reaction, compared to right-handed individuals.
94
Most NASCAR Teams use nitrogen in their tires instead of air.
62
A 'face-off' in hockey was originally called a 'puck-off'.
70
In 1910 football teams were penalized 15 yards for an incompleted forward pass.
63
The Stanley Cup originally was only seven and a half inches high.
41