An NFL waterboy makes an average salary of $53,000 a year
the NFL made a committee to falsify information to cover up brain damage in their players
The football huddle was created in 1890 at a university for deaf students where the players needed to be able to sign plays to each other without the other team seeing.
American' football, baseball, basketball, and hockey were all invented by Canadians.
During World War II the Pittsburgh Steelers and the Philadelphia Eagles were combined due to lack of players to make one team, the Steagles.
NFL referees also get Super Bowl rings.
NFL games have an average of just 11 minutes of live play.
Approximately 78% of NFL players are bankrupt within two years of finishing their career.
Among NFL fanbases, Washington Redskins fans have the worst grammar, punctuation, and spelling. Lions fans have the best. (according to a study from the Wall Street Journal)