Play clock

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A play clock, also called a delay-of-game timer, [1] is a countdown clock intended to speed up the pace of the game in gridiron football. The offensive team must put the ball in play by either snapping the ball during a scrimmage down or kicking the ball during a free kick down before the time expires, or else they will be assessed a 5-yard delay of game (American football) or time count violation (Canadian football; that code's "delay of game" is a different infraction) penalty. If a visible clock is not available or not functioning, game officials on the field will use a stopwatch or other similar device to enforce the rule.

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In many football games, the play clock is managed by the back judge who is positioned behind the defense and faces the quarterback. When the play clock counts down to 5 seconds remaining, some back judges will raise their arm over their head to warn the quarterback, and rotate their arm downward to their leg, counting down the final seconds. A penalty flag for delay is thrown afterward.

In the strategy of clock management, a team can slow the pace of a game by taking the maximum amount of time allotted between plays. A team wishing to do so would wait to snap the ball until there is one second left on the play clock.

United States

In amateur American football, teams have 25 seconds from the time the ball is declared ready for play, usually by a whistle blown by the referee.[ citation needed ] In the NFL, teams have 40 seconds timed from the end of the previous down. A 25 second play clock will be used if there is a:

Before 2008, in college football, the play clock was 25 seconds after the ball was set, but the clock was not stopped for the ball to be set unless the previous play resulted in a stoppage of the clock. Now, the same intervals as the NFL are used, with minor differences for the final two minutes of each half. [3] In high school football, starting with the 2019 season, teams will use the 40-second play clock as in the NCAA and NFL, with minor exceptions. [4] Various professional leagues have used their own standards; the original XFL and Alliance of American Football, for instance, used a 35-second play clock to encourage faster play; the revived XFL uses a play clock measured 25 seconds from the spotting of the ball. Arena football used a 35-second play clock.

Canada

In all levels of Canadian football, the offensive team must run a play within 20 seconds of the referee whistling the play in; also in the Canadian Football League, a time count is enforced differently at certain points of the game. If the time count occurs before the three-minute mark of a half, the penalty is five yards and the down is repeated. In the final three minutes, the penalty is a loss of down on first and second down or 10 yards, with the down repeated, on third down. If the referee deems a time count committed on third down in the last three minutes of a half to be deliberate, he also has the right to require the offensive team to put the ball in play legally within 20 seconds or else forfeit possession. (Time counts during convert attempts, during which the ball is live but the clock does not run, are 5-yard penalties with the down repeated at all times in the game.) [5]

See also

Related Research Articles

<span class="mw-page-title-main">Canadian football</span> Canadian team sport

Canadian football, or simply football, is a sport in Canada in which two teams of 12 players each compete on a field 110 yards (101 m) long and 65 yards (59 m) wide, attempting to advance a pointed oval-shaped ball into the opposing team's end zone.

<span class="mw-page-title-main">Snap (gridiron football)</span> Backward passing of the ball in gridiron football

A snap is the backward passing of the ball in gridiron football at the start of play from scrimmage.

This is a glossary of terms used in Canadian football. The Glossary of American football article also covers many terms that are also used in the Canadian version of the game.

  1. Legally positioned at the kick-off or the snap. On kick-offs, members of the kicking team must be behind the kick-off line; members of the receiving team must be at least 10 yards from the kick-off line. On scrimmages, at the snap the offence must be behind the line of scrimmage; the defence must be at least one yard beyond the line of scrimmage.
  2. A player of the kicking team who can legally recover the kick. The kicker and any teammates behind the ball at the time of the kick are onside. Thus on kick-offs all players of the kicking team are onside, but on other kicks usually only the kicker is. The holder on a place kick is not considered onside.
  1. A defensive position on scrimmages, also called free safety. Typical formations include a single safety, whose main duty is to cover wide receivers. See also defensive back.
  2. A two-point score. The defence scores a safety when the offence carries or passes the ball into its own goal area and then fails to run, pass, or kick the ball back into the field of play; when this term is used in this sense, it is also referred to as a safety touch.
<span class="mw-page-title-main">Comparison of American and Canadian football</span> Differences between the two most common types of gridiron football

American and Canadian football are gridiron codes of football that are very similar; both have their origins partly in rugby football, but some key differences exist between the two codes.

<span class="mw-page-title-main">Time-out (sport)</span> Intentional delay in sports

In sports, a time-out or timeout is a halt in the play. This allows the coaches of either team to communicate with the team, e.g., to determine strategy or inspire morale, as well as to stop the game clock. Time-outs are usually called by coaches or players, although for some sports, TV timeouts are called to allow media to air commercial breaks. Teams usually call timeouts at strategically important points in the match, or to avoid the team being called for a delay of game-type violation, such as the five-second rule in basketball.

<span class="mw-page-title-main">American football rules</span>

Gameplay in American football consists of a series of downs, individual plays of short duration, outside of which the ball is dead or not in play. These can be plays from scrimmage – passes, runs, punts or field goal attempts – or free kicks such as kickoffs and fair catch kicks. Substitutions can be made between downs, which allows for a great deal of specialization as coaches choose the players best suited for each particular situation. During a play, each team should have no more than 11 players on the field, and each of them has specific tasks assigned for that specific play.

In gridiron football, clock management is an aspect of game strategy that focuses on the game clock and/or play clock to achieve a desired result, typically near the end of a match. Depending on the game situation, clock management may entail playing in a manner that either slows or quickens the time elapsed from the game clock, to either extend the match or hasten its end. When the desired outcome is to end the match quicker, it is analogous to "running out the clock" seen in many sports. Clock management strategies are a significant part of American football, where an elaborate set of rules dictates when the game clock stops between downs, and when it continues to run.

<span class="mw-page-title-main">Official (gridiron football)</span> Game administrator in American football

In gridiron football, an official is a person who has responsibility in enforcing the rules and maintaining the order of the game.

<span class="mw-page-title-main">Kickoff (gridiron football)</span> Method of starting a drive in gridiron football

A kickoff is a method of starting a drive in gridiron football. Additionally, it may refer to a kickoff time, the scheduled time of the first kickoff of a game. Typically, a kickoff consists of one team – the "kicking team" – kicking the ball to the opposing team – the "receiving team". The receiving team is then entitled to return the ball, i.e., attempt to advance it towards the kicking team's end zone, until the player with the ball is tackled by the kicking team, goes out of bounds, scores a touchdown, or the play is otherwise ruled dead. Kickoffs take place at the start of each half of play, the beginning of overtime in some overtime formats, and after scoring plays.

In sports strategy, running out the clock is the practice of a winning team allowing the clock to expire through a series of preselected plays, either to preserve a lead or hasten the end of a one-sided contest. Such measures expend time but do not otherwise have a tactical purpose. This is usually done by a team that is winning by a slim margin near the end of a game, in order to reduce the time available for the opposing team to score. Generally, it is the opposite strategy of running up the score.

<span class="mw-page-title-main">Quarterback kneel</span> American football and Canadian football play

In American football and Canadian football, a quarterback kneel, also called taking a knee, genuflect offense, kneel-down offense, or victory formation, occurs when the quarterback touches a knee to the ground immediately after receiving the snap, thus downing himself and ending the play. It is primarily used to run the clock down, either at the end of the first half or the game itself, to preserve a lead or ensure a game goes into overtime if the game is tied and it's the fourth quarter. Although it generally results in a loss of some yardage and uses up a down, it minimizes the risk of a fumble, which would give the other team a chance at recovering the ball.

Street football, also known as backyard football or sandlot football, is an amateur variant of American football primarily played informally by youth. It features far less equipment and fewer rules than its counterparts and, unlike the similar touch football, features full tackling.

In Canadian football, the three-minute warning is given when three minutes of game time remain on the game clock in the first and second halves of a game. The three-minute warning stops the game clock in all cases. American football has a two-minute warning.

Delay of game is an action in a sports game in which a player or team deliberately stalls the game, usually with the intention of using the delay to its advantage. In some sports, the delay of game is considered an infraction if it is longer than that permitted according to the game's rules, in which case a penalty can be issued. Some sports that have a delay of game penalty are American football, Canadian football, ice hockey and association football.

The following terms are used in American football, both conventional and indoor. Some of these terms are also in use in Canadian football; for a list of terms unique to that code, see Glossary of Canadian football.

<span class="mw-page-title-main">American football</span> Team field sport

American football, also known as gridiron football, 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 possession 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 possession 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 to continue the drive. Points are scored primarily by advancing the ball into the opposing team's end zone for a touchdown or kicking the ball through the opponent's goalposts for a field goal. The team with the most points at the end of a game wins.

<span class="mw-page-title-main">Penalty (gridiron football)</span> Penalty in American football

In gridiron football, a penalty is a sanction assessed against a team for a violation of the rules, called a foul. Officials initially signal penalties by tossing a bright yellow colored penalty flag onto the field toward or at the spot of a foul.

In sports that use a clock, untimed play is play in which the clock does not tick. In some cases, untimed play can occur at the end of a game following the expiration of the clock, and may even be when a score occurs that decides the outcome of the game.

The XFL was a professional American football minor league consisting of eight teams located across the United States in mid-sized to major markets. It is now one of the two-component conferences of the United Football League (UFL), along with the United States Football League (USFL). The league headquarters were in Arlington, Texas.

References

  1. ↑ For example, Electro-Mech, Eversan, Nevco, and other manufacturers call these devices "delay of game timers" in their literature.
  2. ↑ "2023 NFL Rulebook | NFL Football Operations". operations.nfl.com. Retrieved 2024-01-31.
  3. ↑ "NCAA Football Rules Committee Proposes Rules to Enhance Student-Athlete Safety and Encourage Consistent Pace of Play"
  4. ↑ "40-Second Play Clock, Postseason Instant Replay Among Football Changes"
  5. ↑ "Rule 1, Section 7, Article 9 – Time Count" (PDF). 2010 Canadian Football League Rule Book. Canadian Football League. p. 17. Archived from the original (PDF) on December 13, 2010. Retrieved November 18, 2010.
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