motion

[Jim D]

Originally Posted by svm1010

So we get to dig really deep into the rule book on this one.

On page 89 under the motion section you can read......
"Except for the QB under the snapper, the player in motion who started from a position not clearly behind the line of scrimmage and did not establish himself as a back by stopping or at least one secon, must be at least 5 yards behind the LOS at the snap.

So,

A) If you have a player established as a back he can go in motion and it is legal as long as he does not motion towards the opponents goal line.

B) If you have a player not established as a back he must be on the end of the Line and he must retreat at least 5 yards into the BF before the snap occurs.

Based on the original situation I believe case A applies I have been unable to find anything that says the motion must be 1 yard of the LOS. Ed, do you have a rules reference for that?

If not I might be changing my answer..... Legal motion?

I'll go you one farther - it only says he may not be going forward AT THE SNAP so, as long a back does not simulate the start of the play, his motion can ease forward. He can start as a legal back and he could work his way forward till he is even with the line of scrimmage and then keep moving parallel down the line as the ball is snapped. I've never seen it and it would give no particular advantage to A, but I would say it is legal.