It could happen, and if it does it will be for the same reason Hopkins is now fighting Tarver and Roy wan'ts Calzaghe... Because this is his last shot to secure his legacy and be remembered for something. I still really doubt it will happen, and I wouldn't give Oscar a great chance to win, imo the best possible outcome for DLH would be that it was similar to the Sturm fight, only I dont see DLH being able to land the same kind of punches when he needs to against WW.