It would be easier to list what they don't need. The Raiders decided by late in the season that neither Terrelle Pryor nor Matt McGloin is the future at quarterback. The offensive line has only one decent starter under contract in center Stefen Wisniewski. There's a vacancy at running back. The other side of the ball was patched over with a series of misfits signed in the late wave of free agency last offseason. This roster needs help at every level of the defense, starting with warm bodies and graduating to impact players.