Mattison (shoulder) returned to practice Thursday, Chad Graff of The Athletic reports.
EDGE Analysis
After logging a DNP to begin Week 6 prep, Mattison seemed to be matching what Dalvin Cook (ankle), who was limited Wednesday, did one day later. If both end up with LP next to their names on Thursday's injury report, the Vikings could be trending toward a direction where it's the usual backfield Sunday at Carolina, with Cook as the No. 1 and Mattison on hand as his top backup. In any case, the activity level for Cook and Mattison will be known later Thursday.