Minnesota Vikings running back Adrian Peterson has ... appearing to hurt his leg. Peterson limped to the sideline, tested the leg for and eventually left the field with head athletic trainer ...

Adrian Peterson had to be taken to the ... Toby Gerhart replaced him at running back. Peterson returned to the field following an MRI and has been diagnosed with a mid-foot sprain.

With all off-the-field issues behind him, Vikings running back Adrian Peterson is back on the field and playing well. Peterson was leading the NFL in rushing With all off-the-field issues behind ...

(AP) Adrian Peterson burst through ... sideline as he headed up the field. Safety Robert Blanton had the Minnesota Vikings running back in his sights and eased off the throttle as he went in ...

Earlier this week, the Saints traded Adrian ... Peterson had been both bad and injured for all of last season, and looked absolutely dreadful when he actually managed to get on the field for ...

Adrian Peterson has long maintained a goal of playing in Week One of the regular season, but he was always iffier about his chances of getting on the field at the start of training ... Peterson can ...

Adrian Peterson’s post-NFL career continues to ... Peterson has had many troubles off the field, not including his financial situation, as the star running back was also under fire for hitting ...

Matt Hasselbeck, Antonio Gates and Adrian Peterson are considered old for ... who will investigate off-field misconduct. The reversal was another setback for the N.F.L.’s commissioner, Roger ...

On Christmas Eve, 2011, Adrian Peterson planted his left leg during a run against the host Washington Redskins. He was hit by Washington safety DeJon Gomes and then helped off the field.