American football positions American football positions In American football each team has 11 players on the field at one time. The specific role that a player takes on the field is called his position. Under the modern rules of American football, teams are allowed unlimited substitutions; that is, teams may change any number of players after any play. This has resulted in the development of three "platoons" of players: the offense (the team with the ball, which is trying to score), the defense (the team trying to prevent the other team from scoring, and to take the ball from them), and the special
Black players in professional American football refused to play under Marshall; the Redskins in turn traded Davis to the Cleveland Browns. The Redskins eventually signed Bobby Mitchell and two other African American players by 1962. Quotas limiting the number of black players were commonplace, and black players were often stacked into the same positions to allow them to be eliminated as a matter of competition. Reportedly, black players routinely received lower contracts than whites in the NFL, while in the American Football League there was no such distinction based on race. Position segregation was also prevalent at this time. According to several books, such as the