Vikings running back Dalvin Cook left Sunday night’s game with a groin injury, and right now the team doesn’t know how long he’ll be out.
Related players: Alexander Mattison, Mike Boone
Cook will have an MRI today and it’s unclear whether he’ll play Sunday’s home game against the Falcons, Vikings coach Mike Zimmer said. Cook did play one more snap after leaving with the injury. Mattison came in and had 20 carries for 112 yards. Mattison is likely to get plenty of work again this week if Cook can’t go so hopefully Cook owners have Mattison tucked away on their bench. Mattison will be a major target on the wire this week. Boone could also see some time if Cook is out.