Hawaii Anesthesiologist Testifies Wife Attacked Him First

A Hawaii anesthesiologist accused of attempting to murder his wife during a hike on Oahu testified this week that she attacked him first in a struggle sparked by suspicions of infidelity, marking a key moment in his ongoing trial.

Gerhardt Konig, 47, faces second-degree attempted murder charges stemming from an incident on March 24, 2025, along the Pali Puka Trail near the Pali Lookout. Prosecutors allege that Konig pushed his wife, Arielle Konig, 37, a nuclear engineer, toward a steep cliff edge, tried to inject her with a syringe containing medication from his medical supply bag, and struck her head multiple times with a jagged rock. The attack ended when two hikers heard her screams, intervened, and called 911. Arielle was treated at a hospital for severe facial and neck lacerations that caused significant bleeding but were not life-threatening, according to a forensic pathologist who testified that the injuries aligned with two to three impacts rather than more forceful blows.

Konig has pleaded not guilty, maintaining that he acted in self-defense. In emotional testimony on Wednesday, he described the couple's hike, which they often enjoyed together, as initially pleasant...