Jacksonville Jaguars wide receiver Mike Sims-Walker (11) after a touchdown pass agains the Dallas Cowboys during the first quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/LM Otero)

Dallas Cowboys cornerback Alan Ball (20) and Jacksonville Jaguars tight end Marcedes Lewis (89) contend for the loose ball during the fist quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Jacksonville Jaguars wide receiver Mike Sims-Walker (11) stand on the star in the end sone to celebrate his touchdow catch during the first quarter of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/LM Otero)

A young girl in costume holds a sign noting the Dallas Cowboys' season record before an NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys fans wear paper bags over their heads before an NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys Jerry Jones on the sideline before an NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys wear paper bags before the NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010 (AP Photo/Mike Fuentes)

Jacksonville Jaguars wide receiver Mike Sims-Walker (11) catches a touchdown pass in front of Dallas Cowboys cornerbacks Alan Ball (20) Mike Jenkins (21) during the first quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/LM Otero)

Dallas Cowboys cheerleader before the NFL football game agianst the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Jacksonville Jaguars quarterback David Garrard (9) passes during the first quarter of the NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Dallas Cowboys running back Marion Barber (24) is stopped by Jacksonville Jaguars cornerback Don Carey (22) during the first quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Jacksonville Jaguars wide receiver Mike Sims-Walker (11) catches a touchdown pass in front of Dallas Cowboys cornerbacks Alan Ball (20) Mike Jenkins (21) during the first quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/LM Otero)

Jacksonville Jaguars wide receiver Mike Sims-Walker (11) catches a touchdown pass in front of Dallas Cowboys cornerbacks Alan Ball (20) and Mike Jenkins (21) during the first quarter of an NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/LM Otero)

Dallas Cowboys quarterback Jon Kitna (3) sits next to teammate Tony Romo on the bench after a turnover during the first half of the NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Jacksonville Jaguars running back Maurice Jones-Drew (32) gets extra yards against Dallas Cowboys cornerback Mike Jenkins (21) during the firts quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Jacksonville Jaguars running back Maurice Jones-Drew (32) gets extra yards against Dallas Cowboys cornerback Mike Jenkins (21) during the firts quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys cornerback Alan Ball (20) and Jacksonville Jaguars tight end Marcedes Lewis (89) contend for a loose ball during the fist quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Jacksonville Jaguars quarterback David Garrard (9) passes during the first quarter of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Dallas Cowboys quarterback Jon Kitna (3) looks to pass during the first quarter of the NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Jacksonville Jaguars tight end Marcedes Lewis (89) scores a touchdown in front of Dallas Cowboys cornerback Alan Ball (20) during the second quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Jacksonville Jaguars tight end Marcedes Lewis (89) and teammate Maurice Jones-Drew (32) celebrate a touchdown in front of Dallas Cowboys cornerback Orlando Scandrick (32) during the second quarter of an NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Jacksonville Jaguars tight end Marcedes Lewis (89) pulls away from Dallas Cowboys linebacker Stephen Hodge (55) on his way to score a touchdown during the second quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Dallas Cowboys defensive tackle Jay Ratliff (90) reacts on the sideline after a turnover during the second quarter of an NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Dallas Cowboys quarterback Tony Romo (9) looks on during an NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Jacksonville Jaguars cornerback Derek Cox (21) breaks up a pass intended for Dallas Cowboys wide receiver Dez Bryant (88) during the second quarter of an NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

A Dallas Cowboys fan holds up a sign during an NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Jacksonville Jaguars tight end Marcedes Lewis (89) celebrates with quarterback David Garrard (9) after connecting for touchdown during the third quarter of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Jacksonville Jaguars wide receiver Mike Thomas (80) runs for a touchdown against Dallas Cowboys safety Gerald Sensabaugh (43) during the second quarter of an NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. Cowboys cornerbacks Mike Jenkins (21) and Alan Ball (20) and Jaguars guard Vince Manuwai (67) and Mike Sims-Walker (11) are in on the play. (AP Photo/Mike Fuentes)

Jacksonville Jaguars wide receiver Mike Sims-Walker (11) pulls in a pass against Dallas Cowboys cornerback Mike Jenkins (21) during the second quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Mike Fuentes)

Dallas Cowboys quarterback Tony Romo, center, watches from the sidelines in front of safeties Barry Church (42) and Danny McCray (40) during an NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Jacksonville Jaguars quarterback David Garrard (9) looks to pass during the NFL football game against the Dallas Cowboysin Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Jacksonville Jaguars wide receiver Mike Thomas (80) runs for a touchdown against Dallas Cowboys safety Gerald Sensabaugh (43) during the second quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010.(AP Photo/Mike Fuentes)

Jacksonville Jaguars wide receiver Mike Thomas (80) scores a touchdown against Dallas Cowboys cornerback Alan Ball (20) and safety Gerald Sensabaugh (43) during an NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

A spectator wears a pumpkin during the NFL football game between the Jacksonville Jaguars and the Dallas Cowboys in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

An injured Dallas Cowboys quarterback Tony Romo, foreground, walks off the field after a 35-17 loss to the Jacksonville Jaguars in their NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys quarterback Jon Kitna (3) walks off the field after a 35-17 loss to the Jacksonville Jaguars in an NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Jacksonville Jaguars defensive tackle Terrance Knighton (96) follows Dallas Cowboys quarterback Jon Kitna (3) as he scrambles with the ball during an NFL football game in Dallas Sunday Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys safety Gerald Sensabaugh stops Jacksonville Jaguars tight end Marcedes Lewis fron catching a pass during an NFL football game in Dallas Sunday Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys quarterback Jon Kitna (3) scrambles with the ball during an NFL football game against the Jacksonville Jaguars in Dallas Sunday Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys quarterback Jon Kitna (3) looks to pass during the first quarter of an NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Jacksonville Jaguars cornerback Don Carey (22) is carted off the field after his helmet-to-helmet hit against Dallas Cowboys tight end Jason Witten during the fourth quarter of the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. Carey was penalized for unnecessary roughness for the hit that left him sprawled on the turf. The team announced Carey had a neck injury and wouldn not return to the game. (AP Photo/Sharon Ellman)

Trainers tend to Jacksonville Jaguars cornerback Don Carey (22) after his helmet-to-helmet hit during the fourth quarter of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Oct. 31, 2010. Carey was penalized for unnecessary roughness for the hit that left him sprawled on the turf. (AP Photo/Sharon Ellman)

Dallas Cowboys running back Marion Barber is congratulated by wide receiver Miles Austin (19) after scoring during an NFL football game against the Jacksonville Jaguars in Dallas Sunday Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys linebackers DeMarcus Ware (4) and Anthony Spencer (93) watch as Jacksonville Jaguars quarterback David Garrard scores a touchdown during an NFL football game in Dallas Sunday Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys quarterback Jon Kitna (3) tries to stop Jacksonville Cornerback Rashean Mathis after he intercepted a Kitna pass during an NFL football game in Dallas Sunday Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys quarterback Jon Kitna (3) tries to stop Jacksonville Cornerback Rashean Mathis after he intercepted a Kitna pass during an NFL football game in Dallas Sunday Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys tight end Jason Witten (82) gets past Jacksonville Jaguars safety Courtney Greene to score a touchdown during an NFL football game in Dallas Sunday Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys quarterback Jon Kitna (3) scrambles during the NFL football game in Arlington, Texas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys tight end Jason Witten (82) gets past Jacksonville Jaguars safety Courtney Greene to score a touchdown during an NFL football game in Dallas Sunday Oct. 31, 2010. (AP Photo/Sharon Ellman)

Jacksonville Jaguars quarterback David Garrard (9) celebrates after scoring a touchdown in the fourth quarter during an NFL football game against the Dallas Cowboys in Dallas, Sunday, Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys running back Marion Barber during an NFL football game against the Jacksonville Jaguarsin Dallas Sunday Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys wide receiver Dez Bryant (88) and Jacksonville Jaguars cornerback Rashean Mathis (27) during an NFL football game in Dallas Sunday Oct. 31, 2010. (AP Photo/Sharon Ellman)

Dallas Cowboys head coach Wade Phillips, center, stands in front his team, including Danny McCray (40), Leonard Davis (70), Leon Williams, Sean Lee (50) and Sean Lissemore (95), during the fourth quarter of an NFL football game against the Jacksonville Jaguars in Arlington, Texas, Sunday, Oct. 31, 2010. The Jaguars won 35-17. (AP Photo/Sharon Ellman)