We have more details about how two people were murdered last week in the Shell Creek area of Roan Mountain.

The preliminary autopsy results show Joyce Brock and Glenn Shell were shot in the head at close range before their bodies were set on fire.

But we're told the woman may not have died from the gunshot wound. The bodies were found inside a partially burned garage one week ago.

Carter County Sheriff, Chris Mathes says there was evidence of drug use.

We're told police have strong suspects and hope to make an arrest soon.