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Specialist (arena Football)
In arena football, a specialist was a player, other than a quarterback or placekicker, who was exempt from the league's one-platoon system ("Iron Man"). Under the original Arena football system, six of the eight players on each team were required to play both offense and defense. One of the two offensive positions was required to be a quarterback or, in the event of a kick, a placekicker. The other was known as an ''offensive specialist'' (OS). Offensive specialists usually played wide receiver, either as a flanker or a slotback. The defense was allowed two ''defensive specialists'' (DS), who almost universally played in the secondary. Players were referred to as "specialists" instead of their more traditional positional designations (example, a player would be called a defensive specialist, and be designated as "DS" on a position chart, instead of a cornerback or CB). Specialists were usually required to participate on special teams, a requirement that was not extended to quarte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arena Football
Arena football is a variety of gridiron football designed to be played indoors. The game is played on a smaller field than American or Canadian football, designed to fit in the same surface area as a standard North American ice hockey rink, and features between six and eight players for each team playing at any given time depending on the league, resulting in a faster and higher-scoring game that can be played on the floors of indoor arenas. The sport was invented in 1981, and patented in 1987, by Jim Foster, a former executive of the National Football League and the United States Football League. The name is trademarked by Gridiron Enterprises and had a proprietary format until its patent expired in 2007. Three leagues have played under official arena football rules: the Arena Football League, which played 32 seasons in two separate runs from 1987 to 2008 and 2010 to 2019; arenafootball2, the AFL's erstwhile developmental league, which played 10 seasons from 2000 through ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quarterback
The quarterback (QB) is a position in gridiron football who are members of the offensive side of the ball and mostly line up directly behind the Lineman (football), offensive line. In modern American football, the quarterback is usually considered the leader of the offense, and is often responsible for calling the play in the huddle. The quarterback also touches the ball on almost every offensive play, and is almost always the offensive player that throws forward passes. When the QB is tackled behind the line of scrimmage, it is called a Quarterback sack, sack. The position is also colloquially known as the "signal caller" and "field general". The quarterback is widely considered the most important position in American football, and one of the most important positions in team sports. Overview In modern American football, the starting quarterback is usually the leader of the offense, and their successes and failures can have a significant impact on the fortunes of their team. Ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placekicker
In gridiron football, the placekicker (PK), or simply kicker (K), is the player responsible for attempts at scoring Field goal (football), field goals and extra points. In most cases, the placekicker also serves as the team's kickoff specialist. The term derives from the attempted scorer kicking the ball "from placement" of a teammate holding the ball rather than by individually drop-kicking the ball through the goal posts. Specialized role The kicker initially was not a specialized role. Before the 1934 standardization of the spheroid, prolate spheroid shape of the ball, drop kicking was the prevalent method of kicking field goals and conversions, but even after its replacement by place kicking, until the 1960s the kicker almost always doubled at another position on the roster. George Blanda, Lou Groza, Frank Gifford and Paul Hornung are prominent examples of players who were stars at other positions as well as being known for their kicking abilities. When the one-platoon syst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
One-platoon System
The one-platoon system, also known as "iron man football", is a platoon system, rule-driven substitution pattern in American football whereby the same players were expected to stay on the field for the entire game, playing both offense and defense as required. Players removed for a substitute were lost to their teams for the duration of the half (until 1932) or quarter (until 1941). Existing alternatively is the two-platoon system (or simply the "platoon system"), which makes use of separate offensive and defensive units. (In the contemporary game third platoons of special teams players for kicking situations are also used). Each system has been used at different times in American college football and in the National Football League. In the college game, the major rules switch allowing two platoons came ahead of the 1941 season — a change first emulated by the NFL in 1943. Due to budgetary pressures associated with expanded scholarship and travel costs, member schools of the N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wide Receiver
A wide receiver (WR), also referred to as a wideout, and historically known as a split end (SE) or flanker (FL), is an eligible receiver in gridiron football. A key skill position of the offense (American football), offense, WR gets its name from the player being split out "wide" (near the sidelines), farthest away from the rest of the Formation (American football), offensive formation. A forward pass-catching specialist, the wide receiver is one of the 40-yard dash#Average time by position, fastest players on the field alongside cornerbacks and running backs. One on either extreme of the offensive line is typical, but several may be employed on the same play. Through 2022, only four wide receivers, Jerry Rice (in 1987 and 1993), Michael Thomas (wide receiver, born 1993), Michael Thomas (in 2019), Cooper Kupp (in 2021), and Justin Jefferson (in 2022), have won Associated Press NFL Offensive Player of the Year Award, Offensive Player of the Year. In every other year it was aw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slotback
Slotback (SB), also called slot receiver, is an offensive position in gridiron football responsible for covering a ''slot,'' the playing area between the offensive tackle and the wide receiver. A player who lines up between those two players and behind the line of scrimmage fills that "slot". The position requires a versatile player who must combine the receiving skills of a wide receiver and the ball-carrying skills of a running back. The slotback is a fixture of Canadian football and indoor football, primarily as an extra receiver. The position is also used in American football American football, referred to simply as football in the United States and Canada and also known as gridiron football, is a team sport played by two teams of eleven players on a rectangular American football field, field with goalposts at e .... In the modern NFL, the slotback is often referred to as the "flex". Slotbacks can line up as far as 5 yards behind the line of scrimmage ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defensive Back
In gridiron football, defensive backs (DBs), also called the secondary, are the players on the defensive side of the ball who play farthest back from the line of scrimmage. They are distinguished from the other two sets of defensive players, the defensive linemen who play directly on the line of scrimmage, and the linebackers, who play in the middle of the defense, and between the defensive line and the defensive backs. Among all the defensive backs, there are two main types, cornerbacks, which play nearer the line of scrimmage and the sideline, whose main role is to cover the opposing team's wide receivers, and the Safety (gridiron football position), safeties, who play further back near the center of the field, and who act as the last line of defense. American defensive formations usually includes two of each, a left and right cornerback, as well as a strong safety and a free safety, with the free safety tending to play further back than the strong safety. In Canadian football, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornerback
A cornerback (CB) is a member of the defensive backfield or secondary in gridiron football. Cornerbacks cover Wide receiver, receivers most of the time, but also blitz and defend against such Play from scrimmage, offensive running plays as sweeps and reverses. They create Turnover (gridiron football), turnovers through hard tackle (football move), tackles, interceptions, and pass deflection, deflecting forward passes. Other members of the defensive backfield include strong and free Safety (gridiron football position), safeties. The cornerback position requires speed, agility, strength, and the ability to make rapid sharp turns. A cornerback's skill set typically requires proficiency in anticipating the quarterback, backpedaling, executing single and zone coverage, disrupting pass routes, block shedding, and tackling. Cornerbacks are among the 40-yard dash#Average time by position, fastest players on the field. Because of this, they are frequently used as return specialists on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Special Teams
In American football, the specific role that a player takes on the field is referred to as their position. Under the modern rules of American football, both teams are allowed 11 players on the field at one time and have "unlimited free substitutions", meaning that they may change any number of players during any dead ball situation. This has resulted in the development of three task-specific "platoons" of players within any single team: the offense (the team with possession of 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 special teams, who play in all kicking situations. Within these three separate platoons, various positions exist depending on the jobs that the players are doing. Offense In American football, the offense is the team that has possession of the ball and is advancing toward the opponent's end zone to score points. The eleven players of the offense can be separated i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arena Football League
The Arena Football League (AFL) was a professional arena football league in the United States. It was founded in 1986, but played its first official games in the 1987 Arena Football League season, 1987 season, making it the third longest-running professional football league in North America after the Canadian Football League (CFL) and the National Football League (NFL) until the AFL closed in 2019. The AFL played a formerly proprietary code known as arena football, a form of American football played indoors on a 66-by-28 yard field (about a quarter of the surface area of an NFL field), with rules encouraging offensive performance, resulting in a typically faster-paced and higher-scoring game compared to NFL games. The sport was invented in the early 1980s and patented by Jim_Foster_(American_football), Jim Foster, a former executive of the United States Football League (USFL) and the NFL. Each of the league's 32 seasons culminated in the ArenaBowl, with the winner being crowned ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indoor American Football
Arena football is a variety of gridiron football designed to be played indoors. The game is played on a smaller field than American football, American or Canadian football, Canadian football, designed to fit in the same surface area as a standard North American ice hockey rink, and features between six-man football, six and eight-man football, eight players for each team playing at any given time depending on the league, resulting in a faster and higher-scoring game that can be played on the floors of indoor arenas. The sport was invented in 1981 in sports, 1981, and patented in 1987 in sports, 1987, by Jim Foster (football), Jim Foster, a former executive of the National Football League and the United States Football League. The name is trademarked by Gridiron Enterprises and had a proprietary format until its patent expired in 2007. Three leagues have played under official arena football rules: the Arena Football League, which played 32 seasons in two separate runs from 1987 t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
