Oakland Raiders running back Rashad Jennings' performance over the past two weeks might have sealed Darren McFadden's fate in a contract year. Jennings has yet to nudge McFadden out of the starting job, but coach Dennis Allen hinted Monday that backfield roles will be adjusted going forward. Source: NFL.com ICECOLD's Take: McFadden is amazing when he's healthy. Problem is he rarely is healthy. Raiders have to move forward at some point
