Washington Redskins offensive tackle Trent Williams knows that he will have a tough time containing Dallas Cowboys Pro Bowl defensive end DeMarcus Ware on Monday night. (Andrew Harnik/The Washington Times)-(AP Photo/Tony Gutierrez)

Washington Redskins offensive tackle Trent Williams knows that he will have a tough time containing Dallas Cowboys Pro Bowl defensive end DeMarcus Ware on Monday night. (Andrew Harnik/The Washington Times)-(AP Photo/Tony Gutierrez)