Dallas Cowboys wide receiver Miles Austin (19) celebrates after catching a 5-yard touchdown pass from quarterback Jon Kitna with fullback Tony Fiametta (24) against the San Francisco 49ers in the third quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

San Francisco 49ers fans poses for a portrait outside of the stadium during the NFL regular season game between the Dallas Cowboys and the San Francisco 49ers at Candlestick Park in San Francisco, CA on September 18, 2011. (Ric Tapia/NFL)

Dallas Cowboys fans tailgate during the NFL regular season game between the Dallas Cowboys and the San Francisco 49ers at Candlestick Park in San Francisco, CA on September 18, 2011. (Ric Tapia/NFL)

Dallas Cowboys running back Tashard Choice (23) celebrates after wide receiver Miles Austin scored on a 53-yard touchdown pass against the San Francisco 49ers in the second quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys wide receiver Miles Austin (19) scores on a 53-yard touchdown pass from quarterback Tony Romo in front of San Francisco 49ers cornerback Carlos Rogers (22) in the second quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

San Francisco 49ers' Ted Ginn Jr. (19) returns a punt as Dallas Cowboys' Keith Brooking (51) and Abram Elam (26) pursue in the first quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

San Francisco 49ers wide receiver Kyle Williams (10) catches a 12-yard touchdown pass from quarterback Alex Smith past Dallas Cowboys defensive back Mike Jenkins (21) in the second quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

San Francisco 49ers wide receiver Kyle Williams (10) celebrates with wide receiver Joshua Morgan (84) after catching a 12-yard touchdown from quarterback Alex Smith against the Dallas Cowboys in the second quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

San Francisco 49ers running back Frank Gore, right, celebrates with fullback Moran Norris after Gore's one-yard touchdown run against the Dallas Cowboys in the second quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

San Francisco 49ers quarterback Alex Smith, center, is sacked by Dallas Cowboys linebacker Anthony Spencer (93) as defensive back Alan Ball (20) follows in the second quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

San Francisco 49ers wide receiver Braylon Edwards (17) is tackled by Dallas Cowboys defensive back Abram Elam (26) in the first quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

Dallas Cowboys quarterback Tony Romo (9) passes as San Francisco 49ers linebacker Aldon Smith (99) and defensive tackle Justin Smith (94) try and tackle him in the first quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

Dallas Cowboys defensive back Alan Ball (20) is tackled after intercepting a pass from San Francisco 49ers quarterback Alex Smith, bottom, in the third quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

Dallas Cowboys wide receiver Miles Austin (19) catches a five-yard touchdown pass from quarterback Jon Kitna in between San Francisco 49ers cornerback Carlos Rogers (22) and safety Madieu Williams (20) in the third quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys quarterback Jon Kitna (3) passes in front of San Francisco 49ers defensive tackle Justin Smith (94) in the third quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

San Francisco 49ers wide receiver Kyle Williams (10) celebrates with wide receiver Joshua Morgan (84) after catching a 12-yard touchdown from quarterback Alex Smith against the Dallas Cowboys in the second quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

San Francisco 49ers running back Frank Gore celebrates after scoring on a one-yard touchdown run against the Dallas Cowboys in the second quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

Dallas Cowboys quarterback Tony Romo (9) lays on the ground after being hit by San Francisco 49ers cornerback Carlos Rogers in the second quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys wide receiver Kevin Ogletree (85) stiff arms San Francisco 49ers cornerback Tarell Brown (25) after making a reception in the third quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

Dallas Cowboys wide receiver Miles Austin (19) cannot make a catch over San Francisco 49ers safety Donte Whitner (31) in the first quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys running back Tashard Choice (23) runs from San Francisco 49ers cornerback Tarell Brown (25) in the first quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

San Francisco 49ers quarterback Alex Smith (11) passes as Dallas Cowboys linebacker Anthony Spencer (93) rushes in the first quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys kicker Dan Bailey (5) kicks a 19-yard field goal against the San Francisco 49ers in the overtime period of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. The Cowboys won 27-24 in overtime.(AP Photo/Marcio Jose Sanchez)

Dallas Cowboys head coach Jason Garrett watches from the sidelines during the third quarter of an NFL football game against the San Francisco 49ers in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys outside linebacker DeMarcus Ware, left, sacks San Francisco 49ers quarterback Alex Smith (11) in the fourth quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys quarterback Jon Kitna (3) is sacked by San Francisco 49ers defensive tackle Ray McDonald (91) in the fourth quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys wide receiver Miles Austin (19) scores on a 25-yard touchdown pass from quarterback Jon Kitna in the fourth quarter of an NFL football game against the San Francisco 49ers in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

San Francisco 49ers head coach Jim Harbaugh yells at an official during the second half of an NFL football game against the Dallas Cowboys in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

San Francisco 49ers tight end Delanie Walker (46) scores on a 29-yard touchdown catch from quarterback Alex Smith past Dallas Cowboys linebacker Anthony Spencer (93) in the third quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

Dallas Cowboys kicker Dan Bailey (5) kicks a 48-yard field goal against the San Francisco 49ers in the fourth quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

San Francisco 49ers quarterback Alex Smith (11) scrambles against Dallas Cowboys defensive end Jason Hatcher (97) in the fourth quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys outside linebacker DeMarcus Ware (94) celebrates after sacking San Francisco 49ers quarterback Alex Smith in the fourth quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys quarterback Jon Kitna (3) passes against the San Francisco 49ers in the third quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys defensive back Bryan McCann (37) returns a kick against the San Francisco 49ers in the second quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

Dallas Cowboys wide receiver Miles Austin (19) runs past San Francisco 49ers cornerback Carlos Rogers (22) as he scores on a 53-yard touchdown pass in the second quarter of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys quarterback Tony Romo (9) shakes hands with San Francisco 49ers tight end Vernon Davis (85) after an NFL football game in San Francisco, Sunday, Sept. 18, 2011. The Cowboys won 27-24 in overtime. (AP Photo/Marcio Jose Sanchez)

Dallas Cowboys kicker Dan Bailey (5) celebrates after making a 19-yard field goal in overtime to beat the San Francisco 49ers 27-24 in an NFL football game in San Francisco, Sunday, Sept. 18, 2011. (AP Photo/Tony Avelar)

Dallas Cowboys wide receiver Jesse Holley (16) runs on a 77-yard pass reception past San Francisco 49ers safety Donte Whitner (31) in the overtime period of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. The Cowboys won 27-24 in overtime. (AP Photo/Tony Avelar)

Dallas Cowboys wide receiver Miles Austin (19) scores a touchdown during the NFL regular season game between the Dallas Cowboys and the San Francisco 49ers at Candlestick Park in San Francisco, CA on September 18, 2011. (Ric Tapia/NFL)

Dallas Cowboys wide receiver Jesse Holley (16) Catches the ball and runs to the 1 yard line leading up to the game winning field goal in overtime during the NFL regular season game between the Dallas Cowboys and the San Francisco 49ers at Candlestick Park in San Francisco, CA on September 18, 2011. (Ric Tapia/NFL)

San Francisco 49ers wide receiver Kyle Williams (10) catches a touchdown pass during the NFL regular season game between the Dallas Cowboys and the San Francisco 49ers at Candlestick Park in San Francisco, CA on September 18, 2011. (Ric Tapia/NFL)

Dallas Cowboys' Dwayne Harris (17) returns a punt as San Francisco 49ers safety C.J. Spillman (27) dives in the overtime period of an NFL football game in San Francisco, Sunday, Sept. 18, 2011. The Cowboys won 27-24 in overtime. (AP Photo/Marcio Jose Sanchez)

September 18, 2011; San Francisco, CA, USA; Cheerleaders for the San Francisco 49ers perform during the first quarter of the Dallas Cowboys 27-24 win over the 49ers at Candlestick Park. Mandatory Credit: Cary Edmondson-US PRESSWIRE