Football Guide: Positions, Rules and Health Benefits

NFL football positions carry specific responsibilities ranging from offensive line to special teams. Learn the official size of an NFL football and the health benefits of playing this high-impact sport.

Adult Football Teams

While Major League Baseball and the National Hockey League have extensive minor-league systems, and even the National Basketball Association has adopted a developmental league, the National Football League has no such system to support its product.

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American football player

Should I Wear a Girdle Under Football Pants?

Football involves aggressive physical contact, but also requires speed and agility. Equipment manufacturers strive to find new ways to protect football players without cumbersome padding and extra clothing.

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