Keri McClanahan, 28, had numerous cuts to the front, back, and sides of her neck, as well as other defensive wounds and carpet burns, state the documents.

Keri was killed with a paracord knife she wore around her wrist for protection, the documents state.

McClanahan is still being held in the Salt Lake County jail, where he has been held without bail since being detained earlier this month.

It was unclear Tuesday if McClanahan has retained an attorney. He has not yet entered a plea.