In football, players are assigned specific roles known as positions, each with unique responsibilities. The main positions include quarterback, who leads the offense; running backs, who carry the ball; and wide receivers, who catch passes. On defense, key positions are linebackers, who tackle opponents, and cornerbacks, who cover receivers. Each position requires different skills and physical attributes. For example, offensive linemen need strength to block defenders, while kickers require precision for scoring points. Understanding these positions helps fans appreciate the strategies and teamwork involved in the game.