WAUKESHA, Wis. (WTAQ) - A suspect is under arrest for the apparent murder of a man in Waukesha overnight.

Police said they were called to a home around 3:30 a.m. Friday by a man who said that officers didn’t get there, he’d kill someone. Officers had to use a Taser stun gun to subdue the male suspect before they could arrest him.

The shooting victim later died at a Waukesha hospital. Officials said it appears that the shooter and the victim knew each other – but investigators are still looking into the incident. No names were immediately released.