Loveland police are investigating the death of a man after a reported altercation with another man in Loveland on Saturday.

Police responded to the 2100 block of Butternut Drive about 9:30 p.m. to reports of a disturbance between two men. A 44-year-old California man assaulted a 26-year-old Loveland man, according to the caller.

The 26-year-old was reported to be restraining the older man until police arrived, but when they arrived they found the 44-year-old unconscious and not breathing. Police officers administered CPR, but the man died at a local hospital.

Read more at the Coloradoan