like i said in my post above, they can't remove the bullet from the victim yet because it could risk his life, thus without a bullet they cannot confirm that it was the same gun. however, the feel that it might be the sniper due to the fact that before this shooting it was his longest streak without shooting anyone. meaning that he was due for another killing. also, the fact that it was a single shot without any previous altercation between the two involved partys leads investigators to believe this shooting is related to the sniper attacks. if and when they remove the bullet we should have defenitive evidence. if it is the sniper it would be the first time he has struck on a weekend i believe, so that would be breaking his style, if that means anything
"It's better to burn out, than to fade away."