Police identify 911 of deceased as 19-year-old Guy Heinze Jr. . Michael Toller heard on 911 call telling dispatcher he arrived home to find bodies . `` I do n't know what to do , man , '' Heinze tells 911 . ` `` Please hurry , he 's laying there dead '' Police say `` no known suspects '' in the attack ; 911 dead at scene , 8th died later .
Police identify one of deceased as 19-year-old Michael Toller . Guy Heinze Jr. heard on 911 call telling dispatcher he arrived home to find bodies . `` I do n't know what to do , man , '' Heinze tells 911 . `` My dad , he 's laying there dead '' Police say `` no known suspects '' in the attack ; 7 dead at scene , 8th died later .