I actually feel a bit sorry for JaMarcus and hope he does well. He obviously recognises that he's nearly ruined his life and, by the look of it, is working hard to try and get another shot. Quotes from him today suggesting he wants to find a team with a veteran QB that he can sit behind which shows a wee bit of humility sorely lacking from his Raiders days.
Unfortunately in sport, especially America, mud sticks and he's going to have to work harder than anyone out there to prove he's worth the risk.