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
It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
No high jumper has ever been able to stay off the ground for more than one second.
78
There is a growing sport in Berlin and London called Chess Boxing. Players alternate between a round of chess and a round of boxing until one is declared winner either by checkmate, KO, or technical stoppage.
8
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
Most NASCAR Teams use nitrogen in their tires instead of air.
62
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
Left-handed people are better at sports that require good spatial judgment and fast reaction, compared to right-handed individuals.
94