Gory body cam footage released of Arielle Konig being helps down the O'ahu's Pali Puka trail after being smashed in the head by a rock. It's part of the attempted murder trial of Maui anesthesiologist, Dr. Gerhardt Konig.  Each side is describing O'ahu's Pali Puka trail, but have different stories of what happened there almost exactly a year ago. Arielle says her husband dragged her toward the cliff’s edge, attempted to inject her with “an unknown substance” using a syringe, and hit her “repeatedly on the head” with a rock. Konig claims he was NOT trying to kill his wife, and acted in self-defense after Arielle attacked him when he threatened to expose an alleged affair with a married co-worker. Jurors hear a witness's 911 call, and watch that body camera footage from a responding officer.  Arielle's brutal injuries visible as blood pours from her head wounds.  Konig's adult son is expected to testify about a video call his father made after the attack that prosecutors are calling a confession.   Joining Nancy Grace today:  Eric Faddis -  Founder of The Law Offices of Eric Faddis, “The Mile High Lion,”  former felony prosecutor and current criminal defense and civil litigation attorney; website: EricFaddisLaw.com Dr. Bethany Marshall - Psychoanalyst, Author: "Deal Breaker,"  featured on Peacock and Bravo, www.drbethanymarshall.com , Instagram & TikTok: drbethanymarshall, Twitter: @DrBethanyLive Dan Murphy - Former NYPD Detective-Sergeant,  Co-Host of "Gold Shields" Podcast, Author: “Workplace Safety: Establishing an Effective Violence Prevention Program”  Dr. Kendall Crowns -  Chief Medical Examiner Tarrant County (Ft Worth), Host of Podcast "Mayhem in the Morgue”, Lecturer: Burnett School of Medicine at TCU (Texas Christian University) Alexis Tereszcuk - Investigative Reporter, 'Crime Stories' See omnystudio.com/listener for privacy information.