Washington Redskins tight end Fred Davis (83) and offensive tackle Trent Williams (71) get focussed before the Dallas Cowboys game at FedEx Field in Landover, Md., on Sunday, November 20, 2011. (Rod Lamkey Jr./The Washington Times)

Washington Redskins tight end Fred Davis (83) and offensive tackle Trent Williams (71) get focussed before the Dallas Cowboys game at FedEx Field in Landover, Md., on Sunday, November 20, 2011. (Rod Lamkey Jr./The Washington Times)