Minnesota Vikings quarterback Brett Favre celebrates after a touchdown by Adrian Peterson during the fourth quarter of an NFL football game against the St. Louis Rams on Sunday, Oct. 11, 2009, in St. Louis. The Vikings defeated the Rams 38-10. (AP Photo/Michael Conroy)

Minnesota Vikings running back Adrian Peterson (28) is lifted by guard Anthony Herrera after Peterson scored on a 7-yard touchdown run during the fourth quarter of an NFL football game against the St. Louis Rams Sunday, Oct. 11, 2009, in St. Louis. Minnesota won 38-10. (AP Photo/Tom Gannam)

Minnesota Vikings quarterback Brett Favre throws during the first quarter of an NFL football game against the St. Louis Rams Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Darron Cummings)

Minnesota Vikings quarterback Brett Favre, left, protects the ball as he is sacked for a 4-yard loss by St. Louis Rams safety Oshiomogho Atogwe (21) with the help of Rams defensive end James Hall (96) during the first quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Jeff Roberson)

St. Louis Rams safety Craig Dahl, right, breaks up a pass intended for Minnesota Vikings wide receiver Percy Harvin during the first quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Michael Conroy)

St. Louis Rams quarterback Kyle Boller, left, fumbles the ball as he is hit by Minnesota Vikings defensive tackle Kevin Williams, center, and Vikings defensive end Jared Allen (69) prepares to recover the fumble and run it in for a touchdown during the first quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Jeff Roberson)

Minnesota Vikings defensive tackle Pat Williams, top, celebrates after St. Louis Rams quarterback Kyle Boller (12) fumbled the ball allowing Vikings defensive end Jared Allen to run the ball back for a touchdown during the first quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Darron Cummings)

St. Louis Rams quarterback Kyle Boller throws during the first quarter of an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Jeff Roberson)

St. Louis Rams safety Craig Dahl, right, breaks up a pass intended for Minnesota Vikings wide receiver Percy Harvin during the first quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Jeff Roberson)

Minnesota Vikings quarterback Brett Favre, left, looks to pass as teammate John Sullivan, second from left, and Anthony Herrera (64) hold back St. Louis Rams defensive end C.J. Ah You during the second quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

St. Louis Rams defensive end LaJuan Ramsey (99) and defensive tackle Clifton Ryan (95) sit on the bench with teammates late in the fourth quarter of an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. Minnesota won 38-10. (AP Photo/Tom Gannam)

Minnesota Vikings quarterback Brett Favre, right, and running back Adrian Peterson celebrate as they come off the field after Peterson scored a touchdown against the St. Louis Rams during the fourth quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. The Vikings defeated the Rams 38-10. (AP Photo/Michael Conroy)

St. Louis Rams wide receiver Donnie Avery, left, scores a touchdown in front of Minnesota Vikings cornerback Karl Paymah during the fourth quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. The Vikings defeated the Rams 38-10. (AP Photo/Michael Conroy)

St. Louis Rams tight end Randy McMichael (84) reacts after Rams running back Steven Jackson fumbled allowing the Minnesota Vikings' Jared Allen to recover the ball during the second quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Darron Cummings)

Minnesota Vikings running back Adrian Peterson (28) goes in for a 7-yard touchdown run during the fourth quarter of an NFL football game against the St. Louis Rams on Sunday, Oct. 11, 2009, in St. Louis. Minnesota won 38-10. (AP Photo/Tom Gannam)

St. Louis Rams coach Steve Spagnuolo stands on the sidelines during the second quarter of an NFL football game against the Minnesota Vikings on Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Darron Cummings)

Minnesota Vikings defensive end Jared Allen, left, celebrates with teammate Cedric Griffin, right, after recovering a fumble and running it back for a touchdown during the first quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo//Michael Conroy)

St. Louis Rams running back Steven Jackson, left, runs with the ball as Minnesota Vikings safety Madieu Williams, right, defends during the second quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Jeff Roberson)

Minnesota Vikings coach Brad Childress talks with coaches during a challenge by the St. Louis Rams during the first quarter of an NFL football game Sunday, Oct. 11, 2009, in St. Louis. The Vikings won 38-10. (AP Photo/Michael Conroy)

St. Louis Rams quarterback Kyle Boller lays on the ground after getting sacked during the third quarter of an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. Minnesota won 38-10. (AP Photo/Tom Gannam)

St. Louis Rams cheerleader during an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Darron Cummings)

Minnesota Vikings quarterback Brett Favre reacts during an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Darron Cummings)

St. Louis Rams cheerleader during an NFL football game Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Darron Cummings)

Minnesota Vikings quarterback Brett Favre gets set to hand off the ball during the second quarter of an NFL football game against the St. Louis Rams Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

Minnesota Vikings running back Adrian Peterson celebrates a touchdown during the fourth quarter of an NFL football game against the St. Louis Rams Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

Minnesota Vikings running back Adrian Peterson runs for a touchdown during the fourth quarter of an NFL football game against the St. Louis Rams Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

St. Louis Rams quarterback Kyle Boller passes the ball during the third quarter of an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

Minnesota Vikings quarterback Brett Favre sets to pass during the third quarter of an NFL football game against the St. Louis Rams Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

St. Louis Rams quarterback Kyle Boller calls the play during the third quarter of an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

St. Louis Rams head coach Steve Spagnuolo talks to his defense during the fourth quarter of an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

St. Louis Rams cheerleaders perform during the second quarter of an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

Minnesota Vikings quarterback Brett Favre sets to pass during the second quarter of an NFL football game against the St. Louis Rams Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

St. Louis Rams cheerleaders perform during the second quarter of an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

St. Louis Rams cheerleaders perform during the second quarter of an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

Two Minnesota Vikings fans celebrate during the second quarter of an NFL football game between the Minnesota Vikings and the St. Louis Rams Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

St. Louis Rams quarterback Kyle Boller (12) hands off to running back Steven Jackson (39) during the first quarter of an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

St. Louis Rams Samkon Gado runs during the first quarter of an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)

St. Louis Rams quarterback Kyle Boller warms up before an NFL football game against the Minnesota Vikings Sunday, Oct. 11, 2009, in St. Louis. (AP Photo/Tom Gannam)