Prior to 1900, prize fights lasted up to 100 rounds.
36
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
Cheetahs were raced at Romford greyhound stadium in 1937!
60
At 120 miles per hour, a Formula One car generates so much downforce that it can drive upside down on the roof of a tunnel.
91
All major league baseball umpires must wear black underwear while on the job!
104
The first baseball caps were made of straw.
226
In 1910 football teams were penalized 15 yards for an incompleted forward pass.
63
At horse race tracks, the favorite wins fewer than 30% of the time!
29