The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
The first baseball caps were made of straw.
226
Kite flying is a professional sport in Thailand.
85
Tug of War was an Olympic event between 1900 and 1920.
209
Each year, 30,000 people are seriously injured by exercise equipment.
46
Prior to 1900, prize fights lasted up to 100 rounds.
36
All major league baseball umpires must wear black underwear while on the job!
104
No high jumper has ever been able to stay off the ground for more than one second.
78