Dallas Cowboys quarterback Tony Romo (9) looks to referee Walt Anderson (66) after being knocked to the ground by Washington Redskins inside linebacker Perry Riley (56) at FedEx Field, Landover, Md., Dec. 30, 2012. (Preston Keres/Special to The Washington Times)

Photo by: PRESTON KERES

Dallas Cowboys quarterback Tony Romo (9) looks to referee Walt Anderson (66) after being knocked to the ground by Washington Redskins inside linebacker Perry Riley (56) at FedEx Field, Landover, Md., Dec. 30, 2012. (Preston Keres/Special to The Washington Times)