Darren McFadden still isn't running on his sprained foot, according to a report. The injury kept McFadden out of Oakland's 38-24 loss to the Broncos on Sunday. Michael Bush ran for 96 yards on 16 carries in McFadden's place. The Raiders will face the Chargers on Thursday night. McFadden hasn't practiced with the Raiders since sustaining the injury Oct. 23 against the Chiefs.