Adrian Peterson's absence hurting Vikings in more ways than one – Twin Cities
Vikings haven't decided anything about Adrian Peterson - NBC Sports
Despite Adrian Peterson injury, Sam Bradford gives Vikings reason for hope
Minnesota Vikings hold Adrian Peterson out of Friday's exhibition – Twin Cities
Former Vikings RB Adrian Peterson has 'no plans of calling it quits'
Adrian Peterson says there will be no hard feelings with owners - NBC Sports
Vikings owner: 'We made a mistake' on Peterson
Adrian Peterson case heads to court on Friday, with Peterson present - NBC Sports
Adrian Peterson: Mentally, I haven't officially hung it up
Cardinals keep Adrian Peterson in check in win over Vikings