A man was fatally assaulted in a southwestern Minnesota home, and another man has been arrested, authorities said.

Police in Worthington were called to the single-family home in the 1000 block of Oslo Street about 6 p.m. Friday.

The victim was taken to Sanford Worthington Medical Center, and he died there, police said.

A 46-year-old man was arrested later that night and booked into the Nobles County jail on suspicion of second-degree murder and second-degree assault. The suspect lives about 2 miles to the southeast of where the assault took place.

Authorities have yet to identify the man who died, nor have they revealed the circumstances leading up to the violence.

Paul Walsh • 612-673-4482