It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
Each year, 30,000 people are seriously injured by exercise equipment.
46
Most NASCAR Teams use nitrogen in their tires instead of air.
62
In 2011, two men paraglided from the summit of Mt. Everest, arriving at a village in 42 minutes and avoiding the dangerous conventional 3 day descent.
6
All major league baseball umpires must wear black underwear while on the job!
104
The practice of identifying baseball players by number was started by the Yankees in 1929.
64
From a complete stop, a human is capable of outrunning a Formula One Racecar for about 30 feet!
91
Cheetahs were raced at Romford greyhound stadium in 1937!
60