What is the Packer Sweep or Green Bay Sweep in American Football?

a. The quarterback passes the ball to the running back who runs parallel to the line of scrimmage before turning forward when the offensive guards change their original position and create lanes for the runner to pass through.
b. The opposite guard to where the play is going will retract and block in front of the runner to free him from the linebackers who have passed the line of scrimmage.
c. The line blocks in the same direction as the play, while the runner changes direction after a couple of steps.
d. The offensive line simulates containing the defense as in a passing play, and the quarterback pretends to make a pass when he is actually handing the ball off to the running back who will run in the opposite direction of the defense.
e. The quarterback passes the ball to the running back, who then passes it to a receiver running in the opposite direction.