The Dallas Cowboys, much like the Cincinnati Bengals, are trying to rebound without rebuilding. But even with that comes change in some form. Both coaching staffs have let go of and seen multiple departures of position and assistant coaches under their longtime head coaches Jason Garrett and Marvin Lewis respectively. The latest of these changes was Dallas releasing offensive line coach Frank Pollack, whom Cincinnati hired to the same position almost immediately. That came one week after Paul Alexander was fired after holding the spot in Cincinnati for nearly a quarter of a century.