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.

The news continues to be good regarding Lions cornerback Morice Norris Jr., who left the field in an ambulance in Friday's preseason game in Atlanta. On Monday, Detroit head coach Dan Campbell said Norris is "doing well" and will be in concussion protocol for the next couple of weeks.

Lions safety Morice Norris is in stable condition and has movement in all of his extremities, the team announced Friday evening.