The practice of identifying baseball players by number was started by the Yankees in 1929.
64
The first baseball caps were made of straw.
226
It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
Cheetahs were raced at Romford greyhound stadium in 1937!
60
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
From a complete stop, a human is capable of outrunning a Formula One Racecar for about 30 feet!
91
