All major league baseball umpires must wear black underwear while on the job!
104
Each year, 30,000 people are seriously injured by exercise equipment.
46
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
People in nudist colonies play volleyball more than any other sport.
67
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
Pittsburgh is the only city where all major sports teams have the same colors: Black and gold.
113