I am watching some film right now, and I have a question about non-deep snaps in 6 man. I see some teams in a standard shotgun/pistol set, yet the center's head is down, or no one is lined up over them? can the defense still put someone head up on the center during these kinds of snaps without getting some sort of penalty? I know we cant make contact right away in a deep snap, but a lot of these plays are not deep snaps?