If this were any other season I would say CJ3K but considering how inconsistent he was, and utterly useless for the first half of the season, I would go with Fred Jackson. Don't worry Buffalo won't be getting a pass game any time soon, our ownership still thinks Ryan Fitzpatrick is the answer, and he accounted for over 60% of the offense when he played. He'll be back for training camp and it's not an injury that's generally thought of as "nagging" or one that makes him injury prone.