Dallas Cowboys wide receiver Dez Bryant (88) celebrates his touchdown with head coach Jason Garrett during the first half of an NFL football game against the Washington Redskins in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Richard Lipski)

Dallas Cowboys wide receiver Dez Bryant (88) carries the ball away from Washington Redskins strong safety Phillip Thomas (41) for a touchdown during the first half of an NFL football game in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Richard Lipski)

Dallas Cowboys quarterback Tony Romo (9) passes the ball during the first half of an NFL football game against the Washington Redskins in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Alex Brandon)

Washington Redskins wide receiver DeSean Jackson (11) celebrates his touchdown as he crosses into the end zone during the first half of an NFL football game against the Dallas Cowboys in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Alex Brandon)

Dallas Cowboys wide receiver Dez Bryant (88) pulls in a touchdown pass under pressure from Washington Redskins cornerback David Amerson (39) during the first half of an NFL football game in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Richard Lipski)

Dallas Cowboys running back DeMarco Murray (29) carries the ball during the first half of an NFL football game against the Washington Redskins in Landover, Md., Sunday, Dec. 28, 2014. Murray set the franchise single-season rushing record for the Cowboys on the play. (AP Photo/Richard Lipski)

Dallas Cowboys running back DeMarco Murray (29) is stopped by Washington Redskins cornerback Bashaud Breeland (26) during the first half of an NFL football game in Landover, Md., Sunday, Dec. 28, 2014. Murray set the franchise single-season rushing record for the Cowboys on the play. (AP Photo/Richard Lipski)

Dallas Cowboys running back DeMarco Murray (29) scores a touchdown as Washington Redskins linebacker Gabe Miller (50) looks on during the first half of an NFL football game in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Richard Lipski)

Washington Redskins tight end Jordan Reed (86) is stopped by Dallas Cowboys defensive tackle Henry Melton, left, and strong safety Barry Church (42) during the first half of an NFL football game in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Richard Lipski)

Dallas Cowboys running back DeMarco Murray (29) carries the ball into the end zone for a touchdown during the first half of an NFL football game against the Washington Redskins in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Mark Tenally)

Dallas Cowboys running back DeMarco Murray (29) is stopped by Washington Redskins free safety Ryan Clark (25) and inside linebacker Perry Riley (56) during the second half of an NFL football game in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Alex Brandon)

Washington Redskins quarterback Robert Griffin III (10) is stopped by Dallas Cowboys cornerback Brandon Carr (39) during the second half of an NFL football game in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Alex Brandon)

Dallas Cowboys tight end Jason Witten (82) fends off Washington Redskins inside linebacker Perry Riley (56) during the first half of an NFL football game in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Richard Lipski)

Washington Redskins quarterback Robert Griffin III (10) scrambles with the ball for a touchdown during the second half of an NFL football game against the Dallas Cowboys in Landover, Md., Sunday, Dec. 28, 2014. (AP Photo/Mark Tenally)

Washington Redskins quarterback Robert Griffin III (10) is sacked by Dallas Cowboys defensive tackle Terrell McClain and fumbles the ball, resulting in a turnover touchdown by Cowboys defensive end Anthony Spencer, during the second half of an NFL football game in Landover, Md., Sunday, Dec. 28, 2014. The Cowboys won 44-17. (AP Photo/Richard Lipski)

Dallas Cowboys wide receiver Terrance Williams (83) pulls in a pass under pressure from Washington Redskins free safety E.J. Biggers (30) during the second half of an NFL football game in Landover, Md., Sunday, Dec. 28, 2014. The Cowboys defeated the Redskins 44-17. (AP Photo/Mark Tenally)

Dallas Cowboys running back DeMarco Murray (29) pushes Washington Redskins cornerback Justin Rogers to the turf during the second half of an NFL football game in Landover, Md., Sunday, Dec. 28, 2014. The Cowboys defeated the Redskins 44-17. (AP Photo/Alex Brandon)