He simply has no work ethic or motor, Bryan Cox has had to ride his ass all camp and pre-season to get anything out of him. It really shows how the measureables only take a player so far, the rest comes down to who they are and how bad they really want it. You see the guys who really get it and are going to work as hard as they have to become great players and you see the guys who just kind of coast and **** around, and you also hear them talking about their careers and how theey have approached it over the years. therre are guys who aree just so talented that they don't have to work as hard and are still great, but by and large most oof these guys are of similar athletic ability and the difference is in their work ethic, toughness, and football IQ/instincts, and 3 cone drills and forty times simply don't measure those factors.