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
The practice of identifying baseball players by number was started by the Yankees in 1929.
64
There is a sport called Banzai Skydiving. You throw the parachute out of the airplane first and then jump after it.
17
Hockey player Jarome Iginla donates $2,000 to the children’s charity Kidsport for every goal he scores. Since 2000 it has added up to more than $700,000.
12
Basketball great Wilt Chamberlain never fouled out of a game.
90
In 1910 football teams were penalized 15 yards for an incompleted forward pass.
63
No high jumper has ever been able to stay off the ground for more than one second.
78