Dallas Cowboys tight end Jason Witten (82) celebrates after scoring a touchdown during an NFL football game against the Buffalo Bills in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys tight end Jason Witten (82) sprints to the end zone for a touchdown during an NFL football game against the Buffalo Bills in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Buffalo Bills safety Jordan Poyer (21) applies pressures Dallas Cowboys quarterback Dak Prescott (4) throws a pass in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys quarterback Dak Prescott (4) throws a pass in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys quarterback Dak Prescott (4) throws a pass in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys quarterback Dak Prescott (4) prepares to pass under pressure from Buffalo Bills linebacker Matt Milano (58) during the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Buffalo Bills safety Jordan Poyer (21) pressures as Dallas Cowboys quarterback Dak Prescott (4) throws a pass in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys tight end Jason Witten (82) scores a touchdown after catching a pass as Buffalo Bills linebacker Matt Milano (58) and safety Micah Hyde (23) look on during an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys head coach Jason Garrett gestures as he watches play against the Buffalo Bills in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys defensive end DeMarcus Lawrence (90) pressures Buffalo Bills quarterback Josh Allen (17) out of the pocket as offensive tackle Cody Ford (70) looks on in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys safety Darian Thompson (23) lands on top of Buffalo Bills quarterback Josh Allen for the sack in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys defensive tackle Trysten Hill (97) tackles Buffalo Bills running back Devin Singletary (26) at the line of scrimmage in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys tight end Jason Witten (82) races past Buffalo Bills safety Micah Hyde (23) after scoring a touchdown on a catch in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Ron Jenkins)

Dallas Cowboys running back Ezekiel Elliott (21) runs the ball through Buffalo Bills linebacker Tremaine Edmunds (49) and other defenders in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Ron Jenkins)

Buffalo Bills linebacker Matt Milano (58) and Tremaine Edmunds, rear, defend as Dallas Cowboys running back Ezekiel Elliott (21) runs the ball in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys wide receiver Amari Cooper (19) catches a pass for a first down as Buffalo Bills linebacker Matt Milano (58) gives chase in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys running back Ezekiel Elliott (21) signals first down after running the ball as Buffalo Bills cornerback Taron Johnson (24) looks on in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Ron Jenkins)

Dallas Cowboys running back Ezekiel Elliott (21) breaks out on a long run as Buffalo Bills defensive tackle Star Lotulelei (98), Micah Hyde (23) Tremaine Edmunds (49), Taron Johnson (24) and others give chase in the first half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Ron Jenkins)

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by James D. Smith/Dallas Cowboys

Dallas Cowboys safety Xavier Woods (25) and linebacker Sean Lee (50) defend as Buffalo Bills quarterback Josh Allen (17) reaches the end zone for a touchdown in the second half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Buffalo Bills wide receiver Cole Beasley (10) finds running room after catching a pass as Dallas Cowboys linebacker Jaylon Smith (54) defends in the second half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Michael Ainsworth)

Dallas Cowboys quarterback Dak Prescott responds to questions during a post game news conference after their NFL football game agains the Buffalo Bills in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Ron Jenkins)

Dallas Cowboys head coach Jason Garrett, center, walks off the field past fans after their NFL football game against the Buffalo Bills in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Ron Jenkins)

Buffalo Bills head coach Sean McDermott, left, and Dallas Cowboys head coach Jason Garrett, center right, greet each other after their NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Ron Jenkins)

Dallas Cowboys quarterback Dak Prescott (4) throws a pass under pressure from Buffalo Bills defensive end Jerry Hughes (55) in the second half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Ron Jenkins)

Dallas Cowboys quarterback Dak Prescott (4) scrambles out of the pocket before throwing a pass in the second half of an NFL football game against the Buffalo Bills in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Ron Jenkins)

Dallas Cowboys quarterback Dak Prescott (4) throws a pass under pressure from Buffalo Bills defensive end Jerry Hughes (55) in the second half of an NFL football game in Arlington, Texas, Thursday, Nov. 28, 2019. (AP Photo/Ron Jenkins)

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the first half of their NFL week 13 game against the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys

28 November 2019: Views of the Dallas Cowboys during the second half of their 26-15 loss to the Buffalo Bills at AT&T Stadium in Arlington, Texas. Photo by Sam Smith/Dallas Cowboys