DENVER -- The son of a Greeley police officer was arrested Sunday after police said he assaulted another man at a bar in Red Feather Lakes.

Deputies were called to the Pot Belly Restaurant and Bar in northwest Fort Collins on reports of a disturbance involving about 150 people, said Eloise B. Campanella of the Larimer County Sheriff's Office.

When deputies arrived, they found one injured person who was taken to the hospital with non-life-threatening injuries, she said. The victim's name or condition was not released.

Witnesses said, the attacker fled on foot, deputies said.

Using a K-9 search dog, sheriff's deputies were able to track him down and arrested Daniel Stephen Hulsey, Campanella said.

Hulsey, 28, was booked into the Larimer County Detention Center on third-degree assault charges, she said.

Deputies said, Hulsey's father, Sgt. Kell Hulsey, a Greeley police officer, was also at the restaurant during the disturbance. His involvement in the incident is still under investigation, Campanella said.

The incident remains under investigation.