Minnesota Vikings running back Adrian Peterson, left, pushes away San Francisco 49ers free safety Dashon Goldson while running 35 yards in the first quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. (AP Photo/Jim Mone)

Minnesota Vikings' safety Tyrell Johnson, left, cause San Francisco 49ers quarterback Shaun Hill (13) to fumble the ball in the first quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis.The 49ers recovered. Vikings tight end Jared Allen, right, looks on. (AP Photo/Jim Mone)

San Francisco 49ers running back Frank Gore is driven off the field in a cart in the first quarter of an NFL football game against the Minnesota Vikings, Sunday, Sept. 27, 2009m in Minneapolis. (AP Photo/Jim Mone)

San Francisco 49ers' cornerback Nate Clements scoops up a blocked field goal and runs it in for a touchdown against the Minnesota Vikings during the first half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. (AP Photo/Paul Battaglia)

Minnesota Vikings running back Adian Peterson, left, runs for 6-yards with San Fransisco 49ers linebacker Patrick Willis in tow during the second quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. Willis made the tackle.(AP Photo/ Tom Olmscheid)

San Fransisco 49ers wide receiver Vernon Davis, top, pulls down a touchdown pass from 49ers quarterback Shaun Hill as Minnesota Vikings' Asher Allen (20) attempts to defend during the second quarter of a NFL football game Sunday, Sept. 27, 2009, in Minneapolis.(AP Photo/ Tom Olmscheid)

Minnesota Vikings' Percy Harvin returns a San Francisco 49ers' kick 101 yards for a third-quarter touchdown in an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. (AP Photo/Jim Mone)

Minnesota Vikings quarterback Brett Favre waves a towel to the fans after he led the Vikings to a 27-24 win over the San Francisco 49ers in an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. (AP Photo/Jim Mone)

San Francisco 49ers' head coach Mike Singletary, right, talks with Minnesota Vikings' quarterback Brett Favre after Minnesota defeated the 49ers 27-24 in an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. (AP Photo/Paul Battaglia)

San Francisco 49ers' head coach Mike Singletary, right, talks with Minnesota Vikings' head coach Brad Childress after Minnesota defeated the 49ers 27-24 in an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. (AP Photo/Paul Battaglia)

San Francisco 49ers' cornerback Reggie Smith (30) watches the final seconds of the 49ers' 27-24 loss against the Minnesota Vikings during an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

Minnesota Vikings wide receiver Percy Harvin, top, is tackled by San Fransisco 49ers linebacker Ahmad Brooks, bottom, after a 13-yard gain during the first quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis.(AP Photo/ Tom Olmscheid)

Minnesota Vikings defensive end Jarred Allen, left, bats the ball out of the hand of San Fransisco 49ers quarterback Shaun Hill (13) during the first quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis.(AP Photo/ Tom Olmscheid)

Minnesota Vikings' quarterback Brett Favre (4) drops back to pass against the San Francisco 49ers during the first half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. The Vikings won 27-24. (AP Photo/Paul Battaglia)

Minnesota Vikings defensive end Jarred Allen celebrates after sacking San Fransisco 49ers quarterback Shaun Hill during the first quarter of an NFL football game Sunday, Sept. 27, 2009 in Minneapolis. (AP Photo/Tom Olmscheid)

Minnesota Vikings quarterback Brett Favre hands off to running back Adrian Peterson against the San Francisco 49ers in the fourth quarter of an NFL football game Sunday, Sept. 27, 2009 in Minneapolis. The Vikings won 27-24. (AP Photo/Jim Mone)

Minnesota Vikings cornerback Cedric Griffin celebrates his interception off San Fransisco 49ers quarterback Shaun Hill during the second quarter of a NFL football game Sunday, Sept. 27, 2009 in Minneapolis. (AP Photo/Tom Olmscheid)

Minnesota Vikings quarterback Brett Favre sits on the Vikings bench after the San Francisco 49ers stopped the Vikings during the second quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. (AP Photo/ Tom Olmscheid)

Minnesota Vikings players and coaches celebrate their winning touchdown pass against the San Francisco 49ers with 17 seconds left in the fourth quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. The Vikings won 27-24. (AP Photo/Jim Mone)

Minnesota Vikings Sidney Rice, bottom, is tackled by the San Fransisco 49ers linebacker Takeo Spikes, top, after a three-yard gain during the second quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/ Tom Olmscheid)

Minnesota Vikings guard Steve Hutchinson, left, blocks a San Francisco 49ers defender as Vikings quarterback Brett Favre (4) hands off to running back Adrian Peterson in the fourth quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. The Vikings won 27-24. (AP Photo/Jim Mone)

Minnesota Vikings quarterback Brett Favre (4) looks to throw as San Francisco 49ers linebacker Parys Haralson, left, approaches in the fourth quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. Favre led the Vikings to a 27-24 win. (AP Photo/Jim Mone)

San Francisco 49ers' running back Glen Coffee (29) is stopped by Minnesota Vikings' linebacker E.J. Henderson (56) during the second half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

San Francisco 49ers' running back Glen Coffee (29) runs for 13 yards against the Minnesota Vikings during the second half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

San Francisco 49ers' cornerback Shawntae Spencer (36) celebrates his interception of a pass from Minnesota Vikings' quarterback Brett Favre during the second half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

San Francisco 49ers' running back Glen Coffee, center, is pursued by Minnesota Vikings' Chad Greenway (52), Kevin Williams (93) and Cedric Griffin (23) on a 21-yard run during the second half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

San Francisco 49ers' quarterback Shaun Hill (13) passes as he is pursued by Minnesota Vikings' defensive end Jared Allen (69) during the second half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

Minnesota Vikings quarterback Brett Favre lies on the turf after being sacked by San Fransisco 49ers safety Mark Roman during the second quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/ Tom Olmscheid)

San Francisco 49ers' cornerback Shawntae Spencer (36) intercepts a pass from Minnesota Vikings' quarterback Brett Favre during the second half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

Minnesota Vikings head coach Brad Childress, right, congratulates linebacker E. J. Henderson after they came from behind with 17 seconds left to defeat the San Francisco 49ers 27-24 in an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. (AP Photo/Jim Mone)

Minnesota Vikings tight end Visanthe Shiancoe (81) bobbles a pass from quarterback Brett Favre as San Fransisco 49ers cornerback Dre' Bly defends during the second quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/ Tom Olmscheid)

Minnesota Vikings' running back Adrian Peterson (28) is forced out of bounds by San Francisco 49ers' safety Dashon Goldson, left, during the first half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

San Francisco 49ers' running back Glen Coffee (29) is tackled by Minnesota Vikings' safety Tyrell Johnson (25) after a 21-yard run during the second half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

Minnesota Vikings' running back Adrian Peterson (28) is tackled by San Francisco 49ers' safety Dashon Goldson on an 11-yard run during the second half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

The San Francisco 49ers play an NFL football game against the Minnesota Vikings in the Hubert H. Humphrey Metrodome, Sunday, Sept. 27, 2009, in Minneapolis. (AP Photo/Paul Battaglia)

San Francisco 49ers' quarterback Shaun Hill (13) looks to pass as Minnesota Vikings' defensive tackle Kevin Williams (93) defends on the play during the second half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

San Fransisco 49ers wide receiver Josh Morgan, top, celebrates with tight end Vernon Davis, bottom, after Davis caught his second touchdown pass of the game during the fourth quarter against the Minnesota Vikings in an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/ Tom Olmscheid)

Minnesota Vikings' Kenny Onatolu, left, congratulates Percy Harvin after Harvin's 101-yard kick-return against the San Francisco 49ers in the third quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. The Vikings won 27-24. (AP Photo/Jim Mone)

San Francisco 49ers' running back Frank Gore (21) stands on the sidelines during the first half of a NFL football game against Minnesota Vikings' , Sunday, Sept. 27, 2009 in Minneapolis. Gore was carted off the field with an unknown injuy as the Vikings won 27-24. AP Photo/Paul Battaglia)

San Fransisco 49ers tight end Vernon Davis, left, pulls in a 20-yard touchdown pass from quarterback Shaun Hill as Minnesota Vikings safety Madieu Williams attempts to defend during the fouth quarter of an NFL football game Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/ Tom Olmscheid)

Minnesota Vikings wide receiver Sidney Rice, left and San Fransisco 49ers cornerback Nate Clements in action in a NFL football game Sunday, Sept. 27, 2009 in Minneapolis.(AP Photo/ Tom Olmscheid

Minnesota Vikings wide receiver Sidney Rice in action against the San Fransisco 49ers in a NFL football game Sunday, Sept. 27, 2009 in Minneapolis.(AP Photo/ Tom Olmscheid)

San Fransisco 49ers running back Glen Coffee, right, in action against the Minnesota Vikings in a NFL football game Sunday, Sept. 27, 2009 in Minneapolis.(AP Photo/ Tom Olmscheid)

Minnesota Vikings cheerleaders perform against the San Fransisco 49ers in a NFL football game Sunday, Sept. 27, 2009 in Minneapolis.(AP Photo/ Tom Olmscheid)

Minnesota Vikings running back Adrian Peterson, left, evades San Francisco 49ers linebacker Manny Lawson in the first quarter of an NFL football game Sunday, Sept. 27, 2009 in Minneapolis. (AP Photo/Jim Mone)

San Francisco 49ers quarterback Shaun Hill hands off to running back Glen Coffee, right, in the first quarter of an NFL football game against the Minnesota Vikings Sunday, Sept. 27, 2009 in Minneapolis. (AP Photo/Jim Mone)

San Francisco 49ers' tight end Vernon Davis, top, catches a 20-yard touchdown from quarterback Shaun Hill as Minnesota Vikings' safety Madieu Williams (20) defends during the second half of an NFL football game, Sunday, Sept. 27, 2009, in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

A Minnesota Vikings' fans cheer during an NFL football game against the San Francisco 49ers, Sunday, Sept. 27, 2009 in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

San Francisco 49ers play an NFL football game against the Minnesota Vikings in the Hubert H. Humphrey Metrodome, Sunday, Sept. 27, 2009 in Minneapolis. (AP Photo/Paul Battaglia)

San Francisco 49ers' quarterback Shaun Hill (13) plays against the Minnesota Vikings' during an NFL football game, Sunday, Sept. 27, 2009 in Minneapolis. (AP Photo/Paul Battaglia)

A Minnesota Vikings' cheerleader performs during an NFL football game, Sunday, Sept. 27, 2009 in Minneapolis. (AP Photo/Paul Battaglia)

Minnesota Vikings fans cheer on their team against the San Fransisco 49ers in a NFL football game Sunday, Sept. 27, 2009 in Minneapolis.(AP Photo/ Tom Olmscheid)

Former Minnesota Vikings Jim Marshall blows the Vikings' horn before an NFL football game against the San Francisco 49ers, Sunday, Sept. 27, 2009 in Minneapolis. Minnesota won 27-24. (AP Photo/Paul Battaglia)

Minnesota Vikings quarterback Brett Favre (4) prepares to take the snap from center John Sullivan against the San Francisco 49ers in an NFL football game Sunday, Sept. 27, 2009 in Minneapolis. Blocking, left, is guard Anthony Herrera. (AP Photo/Jim Mone)

Minnesota Vikings running back Adrian Peterson, left, races for a first down against the San Francisco 49ers in an NFL football game Sunday, Sept. 27, 2009 in Minneapolis as he is pursued by 49ers safety Dashon Goldson. (AP Photo/Jim Mone)

Minnesota Vikings running back Adrian Peterson, left, evades San Francisco 49ers linebacker Manny Lawson in the first quarter of an NFL football game Sunday, Sept. 27, 2009 in Minneapolis. (AP Photo/Jim Mone)

Cheerleaders rush through the smoke as they enter the field prior to the start of the Minnesota Vikings and San Francisco 49ers NFL football game Sunday, Sept. 27, 2009 in Minneapolis. (AP Photo/Jim Mone)

Minnesota Vikings quarterback Brett Favre calls signals against the San Francisco 49er in an NFL football game Sunday, Sept. 27, 2009 in Minneapolis. (AP Photo/Jim Mone)

Ragnar, also known as Joe Juranitch, drives a motorcylce onto the field prior to the Minnesota Vikings and San Francisco 49ers NFL football game Sunday, Sept. 27, 2009 in Minneapolis. (AP Photo/Jim Mone)

Minnesota Vikings quarterback Brett Favre in action against the San Fransisco 49ers in a NFL football game Sunday, Sept. 27, 2009 in Minneapolis.(AP Photo/ Tom Olmscheid)