The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
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All major league baseball umpires must wear black underwear while on the job!
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Prior to 1900, prize fights lasted up to 100 rounds.
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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.
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Lars Andersen has rediscovered an ancient form of archery that allows him to shoot 10 arrows in 4.9 seconds, while it takes others 13-35 seconds. He is even faster than the fictional archer Legolas in the Lord of the Rings series.
17
When pitched, the average Major League baseball rotates 15 times before being hit.
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It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
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