Minnesota Vikings quarterback Brett Favre (4) celebrates a touchdown during an NFL football game against the Green Bay Packers on October 5, 2009 in Minneapolis. (AP Photo/David Stluka)

Minnesota Vikings quarterback Brett Favre (4) celebrates a touchdown pass during an NFL football game against the Green Bay Packers on October 5, 2009 in Minneapolis. (AP Photo/David Stluka)

Fans are seen during the second half of an NFL football game between the Minnesota Vikings and Green Bay Packers Monday, Oct. 5, 2009, in Minneapolis. The Vikings won 23-30. (AP Photo/Morry Gash)

Minnesota Vikings' Brett Favre throws during the second half of an NFL football game against the Green Bay Packers Monday, Oct. 5, 2009, in Minneapolis. The Vikings won 23-30. (AP Photo/Morry Gash)

Minnesota Vikings' Jared Allen (69) sacks Green Bay Packers' Aaron Rodgers for a safety during the second half of an NFL football game Monday, Oct. 5, 2009, in Minneapolis. The Vikings won 23-30. (AP Photo/Morry Gash)

Minnesota Vikings' Brett Favre throws during the second half of an NFL football game against the Green Bay Packers Monday, Oct. 5, 2009, in Minneapolis. The Vikings won 23-30. (AP Photo/Morry Gash)

MINNEAPOLIS, MN - OCTOBER 5: Linebacker E.J. Henderson #56 of the Minnesota Vikings runs in pursuit against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

Minnesota Vikings' Brett Favre (4) celebrates with Chester Taylor (29) after Favre threw a touchdown pass during the first half of an NFL football game against the Green Bay Packers Monday, Oct. 5, 2009, in Minneapolis. (AP Photo/Tom Olmscheid)

MINNEAPOLIS, MN - OCTOBER 5: Wide receiver Percy Harvin #12 of the Minnesota Vikings runs with the football against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

MINNEAPOLIS, MN - OCTOBER 5: Linebacker Chad Greenway #52 of the Minnesota Vikings watches the action on the field from the sidelines against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

MINNEAPOLIS, MN - OCTOBER 5: Defensive tackle Kevin Williams #93 of the Minnesota Vikings raises his arms as he stands at the line of scrimmage against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

MINNEAPOLIS, MN - OCTOBER 5: Quarterback Brett Favre #4 of the Minnesota Vikings celebrates a touchdown as he raises his arms in the air against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

MINNEAPOLIS, MN - OCTOBER 5: Quarterback Brett Favre #4 of the Minnesota Vikings celebrates a touchdown as he raises his arms in the air against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

Minnesota Vikings' Brett Favre hands off during the second half of an NFL football game against the Green Bay Packers Monday, Oct. 5, 2009, in Minneapolis. The Vikings won 23-30. (AP Photo/Tom Olmscheid)

A fan is seen during the second half of an NFL football game between the Minnesota Vikings and Green Bay Packers Monday, Oct. 5, 2009, in Minneapolis. The Vikings won 23-30. (AP Photo/Tom Olmscheid)

Minnesota Vikings quarterback Brett Favre (4) throws a pass during an NFL football game against the Green Bay Packers on October 5, 2009 in Minneapolis. (AP Photo/David Stluka)

MINNEAPOLIS, MN - OCTOBER 5: Minnesota Vikings and Green Bay Packers players line up at the line of scrimmage prior to the snap of the football during the game between the MInnesota Vikings against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

MINNEAPOLIS, MN - OCTOBER 5: Wide receiver Visanthe Shiancoe #81 of the Minnesota Vikings runs with the football against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

MINNEAPOLIS, MN - OCTOBER 5: Running back Adrian Peterson #28 of the MInnesota Vikings runs with the football against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

MINNEAPOLIS, MN - OCTOBER 5: Quarterback Brett Favre #4 of the Minnesota Vikings calls out signals at the line of scrimmage as center John Sullivan #65 gets ready to snap the football against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

MINNEAPOLIS, MN - OCTOBER 5: Quarterback Brett Favre #4 of the Minnesota Vikings calls out signals at the line of scrimmage prior to the snap of the football against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

Minnesota Vikings quarterback Brett Favre throws during the first half of an NFL football game against the Green Bay Packers on Monday, Oct. 5, 2009, in Minneapolis. (AP Photo/Morry Gash)

Fans are seen before the first half of an NFL football game between the Minnesota Vikings and Green Bay Packers Monday, Oct. 5, 2009, in Minneapolis. (AP Photo/Morry Gash)

In this photo taken on Monday, Oct. 5, 2009, Minnesota Vikings' Jared Allen hits Green Bay Packers quarterback Aaron Rodgers (12) during the second half of an NFL football game in Minneapolis. Allen might have had the game of his life Monday against Green Bay _ he had a hand in five of the Vikings' eight sacks of the Packers' Aaron Rodgers. Allen is the motor that makes Minnesota's defense run. (AP Photo/Tom Olmscheid, File)

Minnesota Vikings' Brett Favre (4) celebrates with Chester Taylor (29) after Favre threw a touchdown pass during the first half of an NFL football game against the Green Bay Packers on Monday, Oct. 5, 2009, in Minneapolis. (AP Photo/Tom Olmscheid)

Fans is seen before the first half of an NFL football game between the Minnesota Vikings and Green Bay Packers Monday, Oct. 5, 2009, in Minneapolis. (AP Photo/Morry Gash)

Minnesota Vikings quarterback Brett Favre (4) calls signals during the first half of an NFL football game against the Green Bay Packers on Monday, Oct. 5, 2009, in Minneapolis. (AP Photo/Jim Mone)

Green Bay Packers quarterback Aaron Rodgers (12) fumbles as he is hit by Minnesota Vikings' Brian Robison (96) during the first half of an NFL football game Monday, Oct. 5, 2009, in Minneapolis. (AP Photo/Jim Mone)

MINNEAPOLIS, MN - OCTOBER 5: Head coach Brad Childress of the Minnesota Vikings watches the action on the field from the sideline against the Green Bay Packers at Mall of America Field at the Hubert H. Humphrey Metrodome on October 5, 2009 in Minneapolis, Minnesota. The Vikings defeated the Packers 30-23. (AP Photo/Scott Boehm)

Minnesota Vikings' Brett Favre throws before the first half of an NFL football game against the Green Bay Packers Monday, Oct. 5, 2009, in Minneapolis. (AP Photo/Morry Gash)

Green Bay Packers quarterback Aaron Rodgers (12) fumbles as he is hit by Minnesota Vikings' Jared Allen (69) and Brian Robison (96) during the first half of an NFL football game Monday, Oct. 5, 2009, in Minneapolis. (AP Photo/Jim Mone)

Minnesota Vikings quarterback Brett Favre (4) and Green Bay Packers quarterback Aaron Rodgers meet after the Vikings beat the Packers 30-23 in an NFL football game Monday, Oct. 5, 2009, in Minneapolis. (AP Photo/Morry Gash)

Minnesota Vikings quarterback Brett Favre (4) talks to Green Bay Packers' Donald Driver after the second half of an NFL football game Monday, Oct. 5, 2009, in Minneapolis. The Vikings won 30-23. (AP Photo/Morry Gash)