Lopez confessed to police that he became a ?monster? when he heard Nemeth call out for her former lover while they were having sex on Sept. 8, 2015. He viciously violated her by inserting various items, ?including a beer bottle, a hair flat iron, and both of his fists, into her,? according to NBC Miami. He reportedly admitted inserting his arm so far into Nemeth?s body that he ripped out her intestines.