Quote Trina_P: After watching Wednesday's show,here is my theory: When Sami shot him, he accidently stabbed himself and that will be cause of death. Sami will be freed.
I like that theory, except for one thing. Why wasn't this noticed during surgery. If the blade was in him and/or there was a wound from said blade, why didn't the operating surgeon notice either the blade or another wound. Of course this is Salem we're talking about. If people who were supposedly deceased were dissected for organ donors and then reappear alive, then I reckon a surgeon could overlook a blade stuck in the body.