Carolina Panthers quarterback Cam Newton (1) passes as San Francisco 49ers linebacker Corey Lemonier (96) pursues during the first quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Ben Margot)

San Francisco 49ers wide receiver Mario Manningham (82) is tackled by Carolina Panthers cornerback Captain Munnerlyn, rear, and middle linebacker Luke Kuechly during the first quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Ben Margot)

Carolina Panthers quarterback Cam Newton (1) is sacked by San Francisco 49ers linebacker Ahmad Brooks (55) during the first quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Marcio Jose Sanchez)

Carolina Panthers running back DeAngelo Williams (34) runs past San Francisco 49ers safety Eric Reid (35) to score on a 27-yard touchdown run during the second quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Marcio Jose Sanchez)

Carolina Panthers free safety Mike Mitchell (21) celebrates by "Kaepernicking" during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

Carolina Panthers cornerback Drayton Florence (29) breaks ups a pass against San Francisco 49ers running back Kendall Hunter (32) during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

Carolina Panthers quarterback Cam Newton (1) and Carolina Panthers quarterback Derek Anderson (3) celebrate during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

Carolina Panthers running back DeAngelo Williams (34) breaks a tackle from San Francisco 49ers cornerback Tarell Brown (25) and scores a touchdown during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

San Francisco 49ers quarterback Colin Kaepernick (7) in center during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

Carolina Panthers running back DeAngelo Williams (34) runs for a 27-yard touchdown run during the second quarter of an NFL football game against the San Francisco 49ers in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Aaron Kehoe)

Carolina Panthers running back Jonathan Stewart, right, is tackled by San Francisco 49ers linebacker Dan Skuta during the second quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Marcio Jose Sanchez)

Carolina Panthers running back DeAngelo Williams (34) celebrates with quarterback Cam Newton after running for a 27-yard touchdown against the San Francisco 49ers during the second quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Ben Margot)

Carolina Panthers middle linebacker Luke Kuechly, left, sacks San Francisco 49ers quarterback Colin Kaepernick during the fourth quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Marcio Jose Sanchez)

Carolina Panthers kicker Graham Gano (9) celebrates with Brad Nortman after making a 53-yard field goal against the San Francisco 49ers during the fourth quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Ben Margot)

San Francisco 49ers quarterback Colin Kaepernick (7) runs from Carolina Panthers outside linebacker Thomas Davis (58) during the fourth quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Ben Margot)

San Francisco 49ers running back Frank Gore (21) runs past Carolina Panthers outside linebacker Thomas Davis (58) during the second half of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Ben Margot)

San Francisco 49ers quarterback Colin Kaepernick (7) scrambles away from the rush of Carolina Panthers defensive end Charles Johnson during the third quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Ben Margot)

Carolina Panthers' Steve Smith, right, is tackled by San Francisco 49ers' NaVorro Bowman (53) during the third quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Ben Margot)

Carolina Panthers wide receiver Steve Smith (89) runs against San Francisco 49ers linebacker Patrick Willis (52) during the third quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Marcio Jose Sanchez)

Carolina Panthers quarterback Cam Newton (1) passes as San Francisco 49ers linebacker Ahmad Brooks (55) tries to deflect the ball during the third quarter of an NFL football game in San Francisco, Sunday, Nov. 10, 2013. (AP Photo/Marcio Jose Sanchez)

Carolina Panthers quarterback Cam Newton (1) during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

Carolina Panthers quarterback Cam Newton (1) during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

San Francisco 49ers quarterback Colin Kaepernick (7) during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

San Francisco 49ers quarterback Colin Kaepernick (7) during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

San Francisco 49ers tight end Vance McDonald (89) drops a pass during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

San Francisco 49ers running back Frank Gore (21) runs during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

San Francisco 49ers running back Frank Gore (21) runs during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

San Francisco 49ers quarterback Colin Kaepernick (7) is pressured by Carolina Panthers inside linebacker A.J. Klein (56) during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

Carolina Panthers quarterback Cam Newton (1) throws during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

Carolina Panthers running back Jonathan Stewart (28) is tackled during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

Carolina Panthers quarterback Cam Newton (1) is pressured by San Francisco 49ers outside linebacker Ahmad Brooks (55) during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

Carolina Panthers running back DeAngelo Williams (34) during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)

Carolina Panthers cornerback Captain Munnerlyn (41) breaks up a pass during the NFL game between the Carolina Panthers and the San Francisco 49ers on Sunday, Nov. 10, 2013 at the Candlestick Park in San Francisco. (Ric Tapia/NFL)