Most NASCAR Teams use nitrogen in their tires instead of air.
62
It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
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
Tug of War was an Olympic event between 1900 and 1920.
209
When pitched, the average Major League baseball rotates 15 times before being hit.
113
All major league baseball umpires must wear black underwear while on the job!
104
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