Carolina Panthers middle linebacker Jon Beason is listed as doubtful for Sunday's game against the Dallas Cowboys.

Beason will likely miss his second straight game due to a knee injury. He did not practice all week for the Panthers, who are coming off a bye week.

Cornerback Chris Gamble, who is still battling a shoulder injury, will sit out for a second straight contest as well. He practiced in full on Wednesday but suffered a setback during the session.