It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
So that's how they cheat - a microwaved baseball will fly farther than a frozen baseball.
226
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
No high jumper has ever been able to stay off the ground for more than one second.
78
In 1910 football teams were penalized 15 yards for an incompleted forward pass.
63
The practice of identifying baseball players by number was started by the Yankees in 1929.
64
The Stanley Cup originally was only seven and a half inches high.
41
The king of hearts is the only king without a moustache on a standard playing card!
169