Rochester, MN (KROC AM News) – A Rochester man was arrested Friday night after hitting his roommate over the head with a pipe.

Police were called to a residence in the 500 block of 3rd St NW around 9:30 PM to check a report of an assault.

Olmsted County ADC

Officers were told the two men got into an argument and the victim began walking away. Police say that’s when 45-year-old Jonathan Hagen grabbed a pipe and hit the victim over the head. The victim was taken to St. Marys Hospital for treatment of his head injury. There is no word on his medical condition.

Hagen was arrested on felony assault charges.

News update: Man arrested for assault at Rochester Salvation Army center.