How it works
Football positions labeled on two line-ups: an offense with a quarterback, backs, receivers and five linemen, and a defense with linemen, linebackers, cornerbacks and safeties. Line-ups vary from team to team.
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The offense
The center snaps the ball to the quarterback. A guard lines up on each side of the center and a tackle outside each guard: those five are the offensive line. The tight end is next to a tackle, the wide receivers are out near the sidelines, and the fullback and the running back are behind the quarterback.
The defense
Defensive tackles play in the middle of the defensive line, with a defensive end at each end. Three linebackers stand behind them. A cornerback faces each wide receiver, and the two safeties are the deepest players.
- On this drawing circles are the offense and triangles are the defense. The square is the center.
- The strong side is the side where the tight end lines up.
Questions and answers
What are the positions in football?
On offense: quarterback, running back, fullback, wide receiver, tight end, center, guard and tackle. On defense: defensive tackle, defensive end, linebacker, cornerback and safety. Special teams play on kicking plays.
What is the difference between a guard and a tackle?
Both are offensive linemen who block. The two guards line up on each side of the center. The two tackles line up outside the guards.
What is the difference between a cornerback and a safety?
Both are defensive backs. Cornerbacks line up across from the wide receivers. Safeties line up deeper: the free safety is usually the deepest, and the strong safety plays closer to the line, on the tight end's side.
Does every football team line up like this?
No. The drawing shows one common offense, with two backs and one tight end, and one common defense, with four linemen and three linebackers. Teams change the number of backs, receivers, linemen and linebackers.