Adrian Peterson's status not yet decided, Minnesota Vikings GM says – The Denver Post
Despite Adrian Peterson injury, Sam Bradford gives Vikings reason for hope
Patrick Peterson likes Vikings plan to switch to zone-heavy defensive schemes
Minnesota Vikings' Adrian Peterson's late show – Twin Cities
Vikings' Adrian Peterson to skip voluntary workout, as usual – Twin Cities
Team Preview: Minnesota Vikings - NFL - ESPN
Adrian Peterson isn't retired. He wants to play in NFL again - Los Angeles Times
Vikings' Adrian Peterson to be free agent after 10 years with team, Football
Anytime vs. All Day: the legendary duel of Devin Hester and Adrian Peterson, 10 years later - Windy City Gridiron