American football

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American football, also known simply as football in the United States, is a team sport played by two teams of eleven players on a rectangular field with goalposts at each end. The offense, the team with control of the oval-shaped football, attempts to advance down the field by running with the ball or passing it, while the defense, the team without control of the ball, aims to stop the offense's advance and to take control of the ball for themselves. The offense must advance at least ten yards in four downs or plays; if they fail, they turn over the football to the defense, but if they succeed, they are given a new set of four downs.

History[edit | edit source]

The game of American football was derived from the sports of association football (soccer) and rugby football. Rugby football, like American football, is a sport where two competing teams vie for control of a ball, which can be kicked through a set of goalposts or run into the opponent's goal area to score points. The first game of American football was played on November 6, 1869, between two college teams, Rutgers and Princeton, under rules based on the rules of soccer at the time. Over time, the rules were modified, with the Walter Camp, known as the "Father of American Football," being responsible for many early revisions that led to the game we know today.

Rules and Play[edit | edit source]

The game is divided into four quarters of 15 minutes each, with a halftime break after the second quarter. The field measures 100 yards from end zone to end zone and 53.3 yards wide. The end zones, 10 yards deep, are at each end of the field. The game begins with a kickoff, where one team kicks the ball to the opposing team. The main objective is to score points by advancing the ball into the opposing team's end zone for a touchdown (worth six points) or kicking the ball through the opponent's goalposts for a field goal (worth three points). Teams can also score a safety (two points) if the opposing team's ball carrier is tackled within their own end zone.

Positions[edit | edit source]

Players in American football are divided into three main groups: offense, defense, and special teams. Each of these groups has specific roles and responsibilities.

  • Offense: The offensive team is responsible for advancing the ball and scoring points. Key positions include the quarterback (QB), who throws or hands off the ball; the running backs (RBs), who run with the ball; and the wide receivers (WRs), who catch passes. The offensive line (OL) protects the QB and blocks for the RBs.
  • Defense: The defensive team aims to stop the offense from scoring and try to take control of the ball. Important positions include the defensive line (DL), which battles head-to-head against the OL; the linebackers (LBs), who tackle runners and cover receivers; and the defensive backs (DBs), who defend against pass plays.
  • Special Teams: This unit is responsible for all kicking plays. The kicker (K) performs kickoffs and field goal attempts, the punter (P) handles punts, and the return specialists (RS) try to return kickoffs and punts for good field position.

Leagues and Competitions[edit | edit source]

The most prominent league in American football is the National Football League (NFL), which consists of 32 teams divided into two conferences: the National Football Conference (NFC) and the American Football Conference (AFC). The NFL season culminates in the Super Bowl, the most watched sporting event in the United States, where the champions of the NFC and AFC compete for the league's championship.

Collegiate football is also highly popular, governed by the National Collegiate Athletic Association (NCAA) among other organizations. High school football also enjoys widespread popularity and serves as a key developmental stage for players.

Cultural Impact[edit | edit source]

American football has a significant impact on American culture, with the Super Bowl being an unofficial national holiday. It influences many aspects of American society, including media, entertainment, and education. The sport also faces criticism, particularly concerning the health risks associated with concussions and other injuries.

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