All major league baseball umpires must wear black underwear while on the job!
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The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
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
From a complete stop, a human is capable of outrunning a Formula One Racecar for about 30 feet!
91
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
In 2011, two men paraglided from the summit of Mt. Everest, arriving at a village in 42 minutes and avoiding the dangerous conventional 3 day descent.
6
The average life span of a major league baseball is 5-7 pitches!
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