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Eligible Receivers
In gridiron football, not all players on offense are entitled to receive a forward pass: only an eligible pass receiver may legally catch a forward pass, and only an eligible receiver may advance beyond the neutral zone if a forward pass crosses into the neutral zone. If the pass is received by a non-eligible receiver, it is "illegal touching" (resulting in a penalty of five yards and loss of down). If an ineligible receiver is beyond the neutral zone when a forward pass crossing the neutral zone is thrown, a foul of " ineligible receiver downfield" (resulting in a penalty of five yards, but no loss of down) is called. Each league has slightly different rules regarding who is considered an eligible receiver. College football The NCAA rulebook defines eligible receivers for college football in Rule 7, Section 3, Article 3. The determining factors are the player's position on the field at the snap and their jersey number. Specifically, any players on offense wearing numbers between ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Security Agency
The National Security Agency (NSA) is a national-level intelligence agency of the United States Department of Defense, under the authority of the Director of National Intelligence (DNI). The NSA is responsible for global monitoring, collection, and processing of information and data for foreign and domestic intelligence and counterintelligence purposes, specializing in a discipline known as signals intelligence (SIGINT). The NSA is also tasked with the protection of U.S. communications networks and information systems. The NSA relies on a variety of measures to accomplish its mission, the majority of which are clandestine. The existence of the NSA was not revealed until 1975. The NSA has roughly 32,000 employees. Originating as a unit to decipher coded communications in World War II, it was officially formed as the NSA by President Harry S. Truman in 1952. Between then and the end of the Cold War, it became the largest of the U.S. intelligence organizations in terms of pers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Field Goal (American Football)
A field goal (FG) is a means of scoring in gridiron football. To score a field goal, the team in possession of the ball must place kick, or drop kick, the ball through the goal, i.e., between the uprights and over the crossbar. The entire ball must pass through the vertical plane of the goal, which is the area above the crossbar and between the uprights or, if above the uprights, between their outside edges. American football requires that a field goal must only come during a play from scrimmage (except in the case of a fair catch kick) while Canadian football retains open field kicks and thus field goals may be scored at any time from anywhere on the field and by any player. The vast majority of field goals, in both codes, are place kicked. Drop kicked field goals were common in the early days of gridiron football but are almost never done in modern times. In most leagues, a successful field goal awards three points (a notable exception is six-man football in which, due to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linebacker
Linebacker (LB) is a playing position in gridiron football. Linebackers are members of the defensive team, and line up three to five yards behind the line of scrimmage and the defensive linemen. They are the "middle ground" of defenders, playing closer to the line of scrimmage than the defensive backs (secondary), but farther back than the defensive linemen. As such, linebackers play a hybrid role and are often the most versatile players on the defensive side of the ball; they can be asked to play roles similar to either a defensive lineman (such as stopping the runner on a running play) or a defensive back (such as dropping back into pass coverage). How a linebacker plays their position depends on the defensive alignment, the philosophy of the coaching staff, and the particular play the offense may call. Linebackers are divided into middle linebackers, sometimes called inside linebackers, and outside linebackers. The middle linebacker, often called "Mike", is frequently ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New England Patriots
The New England Patriots are a professional American football team based in the Greater Boston area. They compete in the National Football League (NFL) as a member club of the league's American Football Conference (AFC) AFC East, East division. The Patriots play home games at Gillette Stadium in Foxborough, Massachusetts, which is southwest of downtown Boston. The franchise is owned by Robert Kraft, who purchased the team in 1994. As of 2022, the Patriots are the ninth Forbes list of the most valuable sports teams, most valuable sports team in the world and have sold out every home game since 1994. Founded in 1959 as the Boston Patriots, the team was a charter member of the American Football League (AFL) before joining the NFL in 1970 through the AFL–NFL merger. The Patriots played their home games at various stadiums throughout Boston until the franchise relocation of professional sports teams, moved to Foxborough in 1971. As part of the move, the team changed its name to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Perry (American Football)
William Anthony "The Refrigerator" Perry (born December 16, 1962) is a former American football defensive tackle who played in the National Football League (NFL) for ten seasons, primarily with the Chicago Bears. Nicknamed "the Refrigerator" because of his imposing size, he played college football at Clemson and was selected by the Bears in the first round of the 1985 NFL Draft. Perry gained popularity during his rookie season as a member of the Bears team that won the franchise's first and only Super Bowl title in Super Bowl XX. During the season, Perry occasionally played fullback in goal line situations and set the then-record for the heaviest player to score a touchdown at 335 lb (152 kg). He remains the heaviest player to score a touchdown in the Super Bowl and has the largest Super Bowl ring at size 25. Early years Perry was born in Aiken, South Carolina, tenth of twelve children (third youngest of eight sons and four daughters) of Hollie Perry, Sr (d. 2013), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Referee
A referee is an official, in a variety of sports and competition, responsible for enforcing the rules of the sport, including sportsmanship decisions such as ejection. The official tasked with this job may be known by a variety of other titles depending on the sport, including umpire, judge, arbiter (chess), commissaire, or technical official (by the International Olympic Committee). Referees may be assisted by umpires, linesmen, timekeepers, touch judges, or video review officials. Football (association) Originally team captains would consult each other in order to resolve any dispute on the pitch. Eventually this role was delegated to an ''umpire''. Each team would bring their own partisan umpire allowing the team captains to concentrate on the game. Later, the referee, a third "neutral" official was added; this ''referee'' would be "referred to" if the umpires could not resolve a dispute. The referee did not take his place on the pitch until 1891, when the umpires ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Official (American Football)
In gridiron football, an official is a person who has responsibility in enforcing the rules and maintaining the order of the game. During professional and most college football games, seven officials operate on the field. Since 2015, Division I college football conferences have used eight game officials, the Alliance of American Football (AAF) in its only season in 2019 and the 2020 version of the XFL have used eight game officials. College games outside the Division I level use six or seven officials. Arena football, high school football, and other levels of football have other officiating systems, which use less than the standard seven officials. High school football played under the National Federation of State High School Associations (NFHS) rules typically use five officials for varsity and 3, 4, or 5 for non-varsity games. Football officials are commonly, but incorrectly, referred to collectively as referees, but each position has specific duties and a specific name: Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uniform Number (American Football)
In American football, uniform numbers are displayed on both the front and back of the jersey, and in many cases the sleeves, shoulder pad, or occasionally helmets. The numbers on the front and back are very large, covering most of the jersey. Certain numbers may only be worn by players in specific positions, thus assisting the officials in determining penalties. In all three levels of American football (high school football, college football and professional football), players must wear a number from 1 to 99. Players who wear numbers from 50 to 79 are, by rule, prohibited from catching or touching forward passes if their team is in possession of the ball and may not line up in a position that allows them to do so, unless explicitly indicated to the referee during a tackle-eligible play. Other than this, the correspondence between jersey numbers and player positions is largely a matter of style, tradition and semantics. Canadian football follows a similar numbering scheme to t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Offensive Lineman
In gridiron football, a lineman is a player who specializes in play at the line of scrimmage. The linemen of the team currently in possession of the ball are the offensive line, while linemen on the opposing team are the defensive line. A number of NFL rules specifically address restrictions and requirements for the offensive line, whose job is to help protect the quarterback from getting sacked for a loss, or worse, fumbling. The defensive line is covered by the same rules that apply to all defensive players. Linemen are usually the largest players on the field in both height and weight, since their positions usually require less running and more strength than skill positions. Offensive line The offensive line consists of the center, who is responsible for snapping the ball into play, two guards who flank the center, and two offensive tackles who flank the guards. In addition, a full offensive line may also include a tight end outside one or both of the tackles. An offens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Offensive Line
In gridiron football, a lineman is a player who specializes in play at the line of scrimmage. The linemen of the team currently in possession of the ball are the offensive line, while linemen on the opposing team are the defensive line. A number of National Football League, NFL rules specifically address restrictions and requirements for the offensive line, whose job is to help protect the quarterback from getting Quarterback sack, sacked for a loss, or worse, Fumble, fumbling. The defensive line is covered by the same rules that apply to all defensive players. Linemen are usually the largest players on the field in both height and weight, since their positions usually require less running and more strength than skill positions. Offensive line The offensive line consists of the Center (American football), center, who is responsible for snapping the ball into play, two Guard (American football), guards who flank the center, and two offensive tackles who flank the guards. In addit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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