Jaguars Beginner's Guide to Football
Offensive Positions

Quarterback
Leads the offense, calls plays, throws passes or hands off the ball.

Running Back
Runs the ball, catches passes and blocks for the quarterback.

Tight End
Lines up on the end of the offensive line and acts as a blocker or as a receiver.

Wide Receiver
Runs routes to catch passes from the quarterback.

Center
Snaps the ball to the quarterback and blocks defenders.

Offensive Tackle
Lines up on the ends of the offensive line and protects the quarterback from edge rushers and blocks for runs.

Offensive Guard
Lines up on either side of the center. Blocks for both running and passing plays.
Defensive Positions

Linebacker
Reads plays, stops runs, covers short passes; the "quarterback" of the defense.

Defensive Tackle
Lines up in the middle of the line to stop inside runs and affect the quarterback.

Defensive End/Outside Linebacker
Lines up on the edge of the line to affect the quarterback and contain outside runs.

Cornerback
Covers wide receivers and defends against passes.

Safety
Helps stop passes and acts as the last line of defense with free safeties being farther from the line and strong safeties lining up closer to the line of scrimmage.
Special Teams Positions

Kicker
Kicks the ball to start the game and/or following a score, attempts field goals and attempts extra points.

Punter
Kicks the ball to the other team on fourth down, signifies change of possession.

Long Snapper
Snaps the ball accurately and quickly on punts and kicks.

Holder
Positions and holds the ball steady for the kicker.

Punt/Kick Returner
Fields kickoffs or punts and tries to gain yards.