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
Tug of War was an Olympic event between 1900 and 1920.
209
The average life span of a major league baseball is 5-7 pitches.
114
When pitched, the average Major League baseball rotates 15 times before being hit.
113
A 'face-off' in hockey was originally called a 'puck-off'.
70
During WWII, because a lot of players were called to duty, the Pittsburgh Steelers and Philadelphia Eagles combined to become The Steagles.
113
Each year, 30,000 people are seriously injured by exercise equipment.
46