It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
The average life span of a major league baseball is 5-7 pitches.
114
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
Three consective strikes in bowling is called a turkey.
30
A 'face-off' in hockey was originally called a 'puck-off'.
70
At 120 miles per hour, a Formula One car generates so much downforce that it can drive upside down on the roof of a tunnel.
91