Carolina Panthers linebacker Luke Kuechly is listed as questionable for Sunday's game against the Tampa Bay Buccaneers.
Kuechly must be cleared from the concussion protocol before he's able to suit up.
The standout linebacker suffered the concussion during an Oct. 12 loss to the Philadelphia Eagles and missed last Sunday's game against the Chicago Bears. It's his third concussion in as many years.
Kuechly was a full participant in Friday's practice.
If he can't play Sunday, expect David Mayo to start in his absence.
