According to authorities, Konig tried to push his wife off a hiking trail and hit her in the head with a rock several times ...

A former UPMC anesthesiologist and assistant professor is accused of trying to kill his wife during a birthday hike in Hawaii ...

A former UPMC anesthesiologist and assistant professor is accused of trying to kill his wife during a birthday hike in Hawaii ...

Gerhardt Konig is due to stand trial over allegations he tried to kill his nuclear engineer wife Arielle Konig in Oahu ...

A former UPMC doctor accused of trying to kill his wife while they were hiking along a trail in Hawaii pleaded not guilty in ...

The wife said she saw her husband take two syringes from his bag and "attempt to use them on her, but she was able to get them away from him," the documents said.