Adrian Peterson still plans on retiring with Vikings
Adrian Peterson Says He Hasn't Retired: 'Mentally, I Haven't
NFL's fifth-leading all-time rusher not 'officially' retired
Adrian Peterson wants to play four more NFL seasons
Vikings coach says money a factor in letting Adrian Peterson go
Is Marshawn Lynch a better option than all available RBs in free
Adrian Peterson says he wants to retire as a Minnesota Viking
Former Washington RB Adrian Peterson to make formal
Adrian Peterson hasn't retired, hopes to play one more season
Adrian Peterson Makes Decision on Retiring From NFL
Former Vikings RB Adrian Peterson has 'no plans of calling it quits'
Adrian Peterson - Wikipedia
What NFL player has played on the most teams? – NBC Sports