The Set Up
The number of downs each offensive team receives while in possession of the ball.
What is 4 downs
Type of ball movement where the quarterback hands the ball of to a running back, or keeps it himself.
What is the run or running game.
Type of ball movement where the quarterback throws the ball to usually a wide receiver or tight end.
What is the pass, or passing game.
Defend against the pass, and push forward to stop the run or tackle the QB. They line up behind the lineman.
What are the linebackers.
Defend against the pass from the QB to the wide receiver and help to stop the run. They line up deeper than anyone else.
What are the cornerbacks or safeties.