Does Cowboys Defense Have Any Hope?

If you are going to go to Petten eventually, and again, we're putting the cart before the horse in that a little bit, but you'd have to make sure that it's as much his system as possible. So again, some moving parts there. You hope, again, the ideal here would be that Mike Petten helps Christian Parker dig his way out of this rut and get him in a position where he can be the coordinator that Dallas thought he would be when they hired him.