The practice of identifying baseball players by number was started by the Yankees in 1929.
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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
Cheetahs were raced at Romford greyhound stadium in 1937!
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The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
Babe Ruth wore No. 3 because he batted third.
45
The fastest red card in football/soccer history was 2 seconds when Lee Todd was sent off for foul language after he exclaimed "f**k me, that was loud" after the starting whistle.
11