Dallas Cowboys cornerback Brandon Carr (39) intercepts the ball in the end zone against Oakland Raiders receiver Jacoby Ford (12) in the fourth quarter during a NFL football game on Thanksgiving at AT&T Stadium. (Matthew Emmons/USA TODAY Sports)

Dallas Cowboys wide receiver Dez Bryant (88) is tackled by Oakland Raiders cornerback Phillip Adams (28) during the second half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Tim Sharp)

Dallas Cowboys quarterback Tony Romo (9) celebrates a touchdown against the Oakland Raiders during the second half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/LM Otero)

Oakland Raiders wide receiver Andre Holmes (18) catches a pass in front of Dallas Cowboys cornerback Brandon Carr (39) during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Brandon Wade)

Dallas Cowboys head coach Jason Garrett signals from the field against the Oakland Raiders during the second half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Tim Sharp)

Dallas Cowboys wide receiver Dez Bryant (88) celebrates his touchdown against the Oakland Raiders with Jason Hatcher (97) during the second half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Tim Sharp)

Dallas Cowboys quarterback Tony Romo (9) celebrates a touchdown against the Oakland Raiders during the second half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/LM Otero)

Nov 28, 2013; Arlington, TX, USA; Recording artist and entertainer Selena Gomez performs during a NFL football game between the Oakland Raiders and the Dallas Cowboys on Thanksgiving at AT&T Stadium. (Kirby Lee/USA TODAY Sports)

Mary J. Blige sings the National Anthem before an NFL football game between the Dallas Cowboys and the Oakland Raiders Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Tim Sharp)

The Dallas Cowboys cheerleaders take the field during the first half of an NFL football game against the Oakland Raiders Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/LM Otero)

The Dallas Cowboys Cheerleaders perform before an NFL football game against the Oakland Raiders Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Brandon Wade)

Dallas Cowboys running back DeMarco Murray (29) celebrates his touchdown against the Oakland Raiders with Miles Austin (19), Mackenzy Bernadeau (73) and Travis Frederick (72) during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Tim Sharp)

Oakland Raiders running back Rashad Jennings (27) celebrates his touchdown against the Dallas Cowboys with Mychal Rivera during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Brandon Wade)

Dallas Cowboys running back DeMarco Murray (29) scores a touchdown against the Oakland Raiders during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Tim Sharp)

Oakland Raiders running back Rashad Jennings (27) scores a touchdown against the Dallas Cowboys during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Brandon Wade)

Oakland Raiders cornerback Mike Jenkins (21) breaks up a pass to Dallas Cowboys wide receiver Miles Austin (19) during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Brandon Wade)

Oakland Raiders running back Rashad Jennings (27) scores a touchdown against the Dallas Cowboys during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/LM Otero)

Oakland Raiders tight end Mychal Rivera (81) celebrates after a run against the Dallas Cowboys during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Brandon Wade)

Oakland Raiders running back Rashad Jennings (27) runs the ball for a touchdown against the Dallas Cowboys during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Tim Sharp)

Oakland Raiders quarterback Matt McGloin (14) reacts to scoring a touchdown against the Dallas Cowboys during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Tim Sharp)

Oakland Raiders running back Rashad Jennings (27) is tackled by Dallas Cowboys defensive tackle Jason Hatcher (97) during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/LM Otero)

Dallas Cowboys quarterback Tony Romo (9) hands the ball to DeMarco Murray (29) during the first half of an NFL football game against the Oakland Raiders, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/LM Otero)

Dallas Cowboys running back DeMarco Murray (29) scores a touchdown against the Oakland Raiders during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/LM Otero)

Oakland Raiders quarterback Matt McGloin (14) hands the ball to Rashad Jennings (27) during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/LM Otero)

Oakland Raiders wide receiver Greg Jenkins (10) celebrates his touchdown against the Dallas Cowboys with Ryan Robinson (58) during the first half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Brandon Wade)

Oakland Raiders wide receiver Greg Jenkins (10) runs in a Dallas Cowboys fumble for a touchdown during the first have of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Brandon Wade)

Oakland Raiders wide receiver Greg Jenkins (10) runs in a Dallas Cowboys fumble for a touchdown during the first have of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. (AP Photo/Brandon Wade)

Dallas Cowboys running back DeMarco Murray (29) is tackled by Oakland Raiders free safety Charles Woodson (24) during the second half of an NFL football game, Thursday, Nov. 28, 2013, in Arlington, Texas. The Cowboys won 31-24. (AP Photo/Tim Sharp)

Dallas Cowboys quarterback Tony Romo (9) receives the All Ironman Thanksgiving MVP awards after an NFL football game against the Oakland Raiders, Thursday, Nov. 28, 2013, in Arlington, Texas. The Cowboys won 31-24. (AP Photo/Brandon Wade)

Dallas Cowboys quarterback Tony Romo (9) and running back DeMarco Murray (29) receive the All Ironman Thanksgiving MVP awards after an NFL football game against the Oakland Raiders, Thursday, Nov. 28, 2013, in Arlington, Texas. The Cowboys won 31-24. (AP Photo/Brandon Wade)