It takes 3,000 cows to supply the NFL with enough leather for a year's supply of footballs.
73
Prior to 1900, prize fights lasted up to 100 rounds.
36
The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
51
Michael Jordan makes more money from Nike annually than all of the Nike factory workers in Malaysia combined.
433
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
In 1910 football teams were penalized 15 yards for an incompleted forward pass.
63
Most NASCAR Teams use nitrogen in their tires instead of air.
62