AUBURN, Wash. — Authorities in western Washington state have arrested a 27-year-old man following a fatal shooting at a home in Auburn.

KOMO-TV reports ( that King County sheriff’s deputies made an arrest Saturday morning in Thurston County.

Officials say an ex-boyfriend visited a woman and her roommate Friday evening, but the roommate and ex-boyfriend got into an argument and shots were fired.

Police say the 27-year-old ex-boyfriend died and the roommate fled in a vehicle.

Police say the woman and a fourth man in the home weren’t injured.

Information from: KOMO-TV,