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
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
Kite flying is a professional sport in Thailand.
85
From a complete stop, a human is capable of outrunning a Formula One Racecar for about 30 feet!
91
There is a growing sport in Berlin and London called Chess Boxing. Players alternate between a round of chess and a round of boxing until one is declared winner either by checkmate, KO, or technical stoppage.
8
People in nudist colonies play volleyball more than any other sport.
67