A 40-year-old Columbus man told police he was injured when he was struck in the head with a pipe.
The police report says the man suffered lacerations on his head and swelling.
He was treated at Midtown Medical Center and was listed in good condition.
The incident occurred around 2:30 a.m. Saturday in the living room of a residence on 7th Avenue.
No reason was given for the attack.
According to the report, police have a suspect and the case is under investigation.