Minnesota Vikings running back Adrian Peterson, center, runs from Green Bay Packers defenders A.J. Hawk, left, and Morgan Burnett, right, during the first half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)

Minnesota Vikings running back Adrian Peterson, center, runs from Green Bay Packers defenders B.J. Raji (90), Ryan Pickett and Dezman Moses, right, during the first half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Charlie Neibergall)

Minnesota Vikings running back Adrian Peterson, left, runs from Green Bay Packers cornerback Tramon Williams during the first half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)

Minnesota Vikings kicker Blair Walsh (3) celebrates with teammates after kicking a 54-yard field goal during the first half of an NFL football game against the Green Bay Packers, Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)

Minnesota Vikings running back Adrian Peterson (28) runs from Green Bay Packers free safety M.D. Jennings (43) during a seven-yard touchdown run in the first half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Jim Mone)

Minnesota Vikings quarterback Christian Ponder (7) is sacked by Green Bay Packers outside linebacker Clay Matthews during the first half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)

Minnesota Vikings running back Adrian Peterson, left, tries to break a tackle by Green Bay Packers inside linebacker Brad Jones (59) during the first half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)

Minnesota Vikings defensive tackle Letroy Guion, left, tackles Green Bay Packers running back DuJuan Harris during the first half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)

Minnesota Vikings head coach Leslie Frazier looks on during the first half of an NFL football game against the Green Bay Packers Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)

Green Bay Packers wide receiver James Jones (89) looks to break a tackle by Minnesota Vikings cornerback Josh Robinson (21) after making a reception during the first half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)

Green Bay Packers running back DuJuan Harris, left, runs from Minnesota Vikings defenders Brian Robison, center, and Jamarca Sanford, right, during the second half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)

Minnesota Vikings defensive end Everson Griffen (97) reacts with teammate Jared Allen (69) after sacking Green Bay Packers quarterback Aaron Rodgers, right, during the first half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Jim Mone)

Minnesota Vikings running back Adrian Peterson, left, tries to break a tackle by Green Bay Packers free safety M.D. Jennings, right, during the second half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Jim Mone)

Green Bay Packers quarterback Aaron Rodgers reacts after throwing a two-yard touchdown pass to teammate Jordy Nelson during the second half of an NFL football game against the Minnesota Vikings Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Jim Mone)

Minnesota Vikings running back Adrian Peterson catches a two-yard touchdown pass during the second half of an NFL football game against the Green Bay Packers Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)

Minnesota Vikings wide receiver Jarius Wright, right, catches a pass over Green Bay Packers cornerback Sam Shields during the second half of an NFL football game Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)

Minnesota Vikings kicker Blair Walsh, center, celebrates with teammates after kicking a 29-yard field goal during the final seconds of an NFL football game against the Green Bay Packers, Sunday, Dec. 30, 2012, in Minneapolis. The Vikings won 37-34. (AP Photo/Jim Mone)

Minnesota Vikings running back Adrian Peterson, top, celebrates with teammate Jamarca Sanford (33) at the end of an NFL football game against the Green Bay Packers Sunday, Dec. 30, 2012, in Minneapolis. The Vikings won 37-34. (AP Photo/Jim Mone)

Minnesota Vikings running back Adrian Peterson smiles while walking off the field after the Vikings' NFL football game against the Green Bay Packers on Sunday, Dec. 30, 2012, in Minneapolis. Peterson rushed for 199 yard as the Vikings won 37-34. (AP Photo/Genevieve Ross)

Minnesota Vikings running back Adrian Peterson reacts after an NFL football game against the Green Bay Packers Sunday, Dec. 30, 2012, in Minneapolis. The Vikings won 37-34. (AP Photo/Genevieve Ross)

2012, Minnesota Vikings (AP Photo/Genevieve Ross)

A Minnesota Vikings cheerleader performs during the first half of an NFL football game between the Minnesota Vikings and the Green Bay Packers Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Jim Mone)

Minnesota Vikings cheerleaders enter the field before the start of the NFL game against the Green Bay Packers Sunday, Dec. 30, 2012, in Minneapolis. (AP Photo/Genevieve Ross)