The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
Most NASCAR Teams use nitrogen in their tires instead of air.
62
Boxer Wladimir Klitshko auctioned his Olympic gold medal to raise money for underprivileged Ukrainian children. He raised $1,000,000. The buyer immediately returned the medal to Wladimir as he wanted it to remain in the Klitschko family.
4
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
Babe Ruth wore No. 3 because he batted third.
45
The first baseball caps were made of straw.
226
Cheetahs were raced at Romford greyhound stadium in 1937!
60
In 1910 football teams were penalized 15 yards for an incompleted forward pass.
63