In 1910 football teams were penalized 15 yards for an incompleted forward pass.
63
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
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
From a complete stop, a human is capable of outrunning a Formula One Racecar for about 30 feet!
91
The king of hearts is the only king without a moustache on a standard playing card!
169
In 1998, Serena and Venus Williams said they could beat any man ranked 200 or worse in a game of tennis. Karsten Braasch, ranked 203, accepted the challenge and easily beat them, 6-1, 6-2.
16
Basketball great Wilt Chamberlain never fouled out of a game.
90