Pittsburgh is the only city where all major sports teams have the same colors: Black and gold.
113
Each year, 30,000 people are seriously injured by exercise equipment.
46
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
When pitched, the average Major League baseball rotates 15 times before being hit.
113
People in nudist colonies play volleyball more than any other sport.
67
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
In 2011, two men paraglided from the summit of Mt. Everest, arriving at a village in 42 minutes and avoiding the dangerous conventional 3 day descent.
6