Last week, it was reported that a fan was stabbed during an altercation after an Amon Amarth show in Edmonton. CTV News now reports that the attacker, Andrew Bishop, 36, has been arrested and charged with manslaughter. Unfortunately, the victim, David Cox, 34, died from his injuries shortly after arriving at the hospital.

Anyone who witnessed the altercation is asked to call the Edmonton police at 780-423-4567 or Crime Stoppers at 1-800-222-8477.