A victim of a weekend shooting in Boone County has died. The victim was one of two people 34-year-old Michael Stapleton is accused of shooting Sunday night. Stapleton turned himself in on Monday. Court documents claim he was using PCP with the victims and shot one of them in the head, struggled with the other, and shot that victim in the leg. One has been released. The other passed away today. Stapleton is being held without bond, now facing murder charges.