Search results
Results from the WOW.Com Content Network
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 ...
Two rows of short lines, known as inbounds lines or hash marks, run at 1-yard (91.4 cm) intervals perpendicular to the sidelines near the middle of the field. All plays start with the ball on or between the hash marks. Because of the arrangement of the lines, the field is occasionally referred to as a gridiron.
American football positions. A diagram showing an I formation on offense and a 4-3 formation on defense. 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 [1] on the field at one time and have "unlimited free ...
Gridiron football (/ ˈɡrɪdaɪ.ərn / GRID-eye-ərn), [1] also known as North American football (French: football Nord-Américain), [2] or in North America as simply football, is a family of football team sports primarily played in the United States and Canada. American football, which uses 11 players, is the form played in the United States ...
Center (gridiron football) Center or centre (C) is a position in American football. The center is the innermost lineman of the offensive line on a football team's offense who passes (or "snaps") the ball between his legs to the quarterback at the start of each play. During the period of the one-platoon system, centers frequently played ...
[citation needed] They are used to occupy an offensive lineman, on pass rushing plays to let the outside linebackers get a sack. They block screen passes and are put outside the offensive tackles to get a sack. Defensive ends in the 3–4 defense average a height of 6-foot-3 – 6-foot-8 and a weight of 285–315 lbs. [citation needed]
Linebacker (LB) is a playing position in gridiron football. Linebackers are members of the defensive team, and typically line up three to five yards behind the line of scrimmage and the defensive linemen, playing closer to the line of scrimmage than the defensive backs (secondary). As such, linebackers play a hybrid role and are often the most ...
The dark green rectangles show zones. Zone coverage (also referred to as a zone defense) is a defensive scheme in gridiron football used to protect against the pass. Zone coverage schemes require the linebackers and defensive backs to work together to cover certain areas of the field, making it difficult for the opposing quarterback to complete ...