ALLEN PARK, Mich. (AP) — Detroit Lions safety Morice Norris, who was taken off the field in an ambulance late in a preseason game last week, is in concussion protocol and doing well, coach Dan Campbell said Monday.

Lions Morice Norris Sends Clear Message in First Instagram Post Since Injury originally appeared on Athlon Sports.

The positive updates continue, with the Associated Press reporting Norris was back at the team facility Sunday, after returning home on Saturday.