It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
In 1910 football teams were penalized 15 yards for an incompleted forward pass.
63
In 1998, Serena and Venus Williams said they could beat any man ranked 200 or worse in a game of tennis. Karsten Braasch, ranked 203, accepted the challenge and easily beat them, 6-1, 6-2.
16
Pittsburgh is the only city where all major sports teams have the same colors: Black and gold.
113
People in nudist colonies play volleyball more than any other sport.
67
When pitched, the average Major League baseball rotates 15 times before being hit.
113
Michael Jordan makes more money from Nike annually than all of the Nike factory workers in Malaysia combined.
433