Washington Redskins quarterback Kirk Cousins (8) passes the ball during the first half of an NFL football game against the Dallas Cowboys in Landover, Md., Sunday, Oct. 29, 2017. (AP Photo/Mark Tenally)

Dallas Cowboys running back Ezekiel Elliott (21) celebrates his touchdown during the first half of an NFL football game against the Washington Redskinsin Landover, Md., Sunday, Oct. 29, 2017. (AP Photo/Patrick Semansky)

Dallas Cowboys running back Ezekiel Elliott (21) celebrates his touchdown with teammate Jonathan Cooper (64) during the first half of an NFL football game against the XXX in Landover, Md., Sunday, Oct. 29, 2017. (AP Photo/Patrick Semansky)

Dallas Cowboys quarterback Dak Prescott (4) passes the ball during the first half of an NFL football game against the Washington Redskins in Landover, Md., Sunday, Oct. 29, 2017. (AP Photo/Alex Brandon)

Dallas Cowboys quarterback Dak Prescott (4) is sacked by Washington Redskins outside linebacker Ryan Kerrigan (91) during the first half of an NFL football game in Landover, Md., Sunday, Oct. 29, 2017. (AP Photo/Patrick Semansky)

The Washington Redskins cheerleaders perform before an NFL football game against the Dallas Cowboys in Landover, Md., Sunday, Oct. 29, 2017.

Washington Redskins strong safety Montae Nicholson (35) hangs unto Dallas Cowboys running back Ezekiel Elliott (21) during the second half of an NFL football game in Landover, Md., Sunday, Oct. 29, 2017. (AP Photo/Alex Brandon)

Dallas Cowboys strong safety Kavon Frazier (35) celebrates his fuel recovery during the second half of an NFL football game against the Washington Redskins in Landover, Md., Sunday, Oct. 29, 2017. (AP Photo/Alex Brandon)

the Washington Redskins huddle in the rain during the second half of an NFL football game against the Dallas Cowboys in Landover, Md., Sunday, Oct. 29, 2017. (AP Photo/Alex Brandon)

Redskins strong safety Montae Nicholson (35) hangs onto Cowboys running back Ezekiel Elliott (21) in the second half of Dallas' 33-19 victory over Washington.