ALAMEDA, Calif. -- Jason Campbell will start at quarterback for the Oakland Raiders on Sunday against the San Francisco 49ers in place of the injured Bruce Gradkowski.
Coach Tom Cable said Gradkowski threw a few balls Friday for the first time since injuring his right shoulder last week against the San Diego Chargers and is questionable for the game. Cable said that if Gradkowski feels good during warm-ups Sunday, he could be the backup to Campbell.
Running back Darren McFadden also is questionable due to a hamstring injury. He has been limited at practice, and the Raiders want to make sure he's completely healed before playing him again.
Left guard Robert Gallery is probable as he hopes to return from a hamstring injury that has sidelined him since the opener.
Copyright 2010 by The Associated Press
