Prior to 1900, prize fights lasted up to 100 rounds.
36
It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
The practice of identifying baseball players by number was started by the Yankees in 1929.
64
Michael Jordan makes more money from Nike annually than all of the Nike factory workers in Malaysia combined.
433
During WWII, because a lot of players were called to duty, the Pittsburgh Steelers and Philadelphia Eagles combined to become The Steagles.
113
So that's how they cheat - a microwaved baseball will fly farther than a frozen baseball.
226
The Stanley Cup originally was only seven and a half inches high.
41