A quarterback (QB) is a position in football. Quarterbacks are members of the offensive team and line up directly behind the center, in the middle of the offensive line. A quarterback is usually the leader of the offensive team, and initiates most plays. In addition, the quarterback is responsible for calling the signals before most plays.
|Positions in football|
|Linemen||Guard, Tackle, Center||Linemen||Tackle, End, Nose tackle||Kicking players||Placekicker, Punter|
|Quarterback||Linebackers||Snapping||Long snapper, Holder|
|Backs||Running back, Fullback, H-back||Backs||Cornerback, Safety||Returning||Punt returner, Kick returner|
|Receivers||Wide receiver, Tight end||Nickelback, Dimeback||Tackling||Gunner|