Each year, 30,000 people are seriously injured by exercise equipment.
46
The practice of identifying baseball players by number was started by the Yankees in 1929.
64
Tug of War was an Olympic event between 1900 and 1920.
209
It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
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
In England, there's a phenomenon called the "half-time kettle effect" where power use surges at half-time during England's matches in the World Cup as everyone turns on their tea kettles at the same time.
3