The Jets QB's head bounced off the turf on a hit in the fourth quarter and he was replaced by Tyrod Taylor on the ensuing offensive possession.

The Jets QB's head bounced off the turf on a hit in the fourth quarter and he was replaced by Tyrod Taylor on the ensuing offensive possession.

New York Jets quarterback Justin Fields is in the concussion protocol and will not play Sunday against the Tampa Bay Buccaneers, coach Aaron Glenn announced.