ORONO — Police say they’ve made an arrest after two men were injured, one of them seriously, during a fight inside an Orono rooming house.

Officers responded to the Park Street building after 2 p.m. Sunday.

There they found a 50-year-old man suffering from life-threatening stab wounds. He was taken to a Bangor hospital.

Police said 21-year-old Dorian Guerin was charged with attempted murder and aggravated assault. He was taken to the hospital with minor injuries.

He was due in court Monday afternoon.