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.
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Basketball great Wilt Chamberlain never fouled out of a game.
90
All major league baseball umpires must wear black underwear while on the job!
104
Cheetahs were raced at Romford greyhound stadium in 1937!
60
There is a sport called Banzai Skydiving. You throw the parachute out of the airplane first and then jump after it.
17
A 'face-off' in hockey was originally called a 'puck-off'.
70
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51