American football is a dynamic and exciting sport characterised by complex rules and regulations. Understanding the key rules is fundamental for players, coaches and fans. Here are a few of the basic rules and regulations in American football.
Field and field lines: The playing field has standard dimensions – 100 yards long and 160 feet wide. Markings on the field, such as yard lines and substitution zones, play an important role in determining the position of the teams and the course of play.
Teams: Each team consists of 11 players.