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.

Football and helmet with jersey on locker room bench

How Do Football Players Recover After Games?

Football is an exhilarating sport for spectators and players alike. The physical nature of the game requires players to keep their bodies in top shape to avoid injuries. Even with extensive training and preparation, players are left physically exhausted at the end of a game.

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