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
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
The practice of identifying baseball players by number was started by the Yankees in 1929.
64
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
Basketball great Wilt Chamberlain never fouled out of a game.
90
Tug of War was an Olympic event between 1900 and 1920.
209
Each year, 30,000 people are seriously injured by exercise equipment.
46