It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
The first baseball caps were made of straw.
226
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
Babe Ruth wore No. 3 because he batted third.
45
Left-handed people are better at sports that require good spatial judgment and fast reaction, compared to right-handed individuals.
94
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51