The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
In 1910 football teams were penalized 15 yards for an incompleted forward pass.
63
The average life span of a major league baseball is 5-7 pitches.
114
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
Tug of War was an Olympic event between 1900 and 1920.
209
The first baseball caps were made of straw.
226