How many good years does Adrian Peterson have left? Odds say three
Adrian Peterson: 'I would love to retire as a Viking' – Twin Cities
Teammates say Favre texted them of plans to retire - The San Diego
Adrian Peterson of Minnesota Vikings still chasing Emmitt Smith's
AP's agent to Vikings: Show your commitment to Peterson with money
Adrian Peterson isn't retired yet. He's 38 and wants to play in
4 Reasons Adrian Peterson Won't Return To Vikings - CBS Minnesota
Adrian Peterson Stats, News and Video - RB
Adrian Peterson still plans on retiring with Vikings
The Latest: Adrian Peterson ruled out with knee injury