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
Most NASCAR Teams use nitrogen in their tires instead of air.
62
People in nudist colonies play volleyball more than any other sport.
67
It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
The king of hearts is the only king without a moustache on a standard playing card!
169
Hockey player Jarome Iginla donates $2,000 to the children’s charity Kidsport for every goal he scores. Since 2000 it has added up to more than $700,000.
12
When pitched, the average Major League baseball rotates 15 times before being hit.
113