A woman reported being attacked early Monday morning by an acquaintance in the 2800 block of East Washington Avenue, officials said.
The woman was in a parking lot after partying with several people around 2:30 a.m., according to the release.
The 47-year-old told police she was knocked unconscious after being kicked, punched and stomped on, officials said. She was hospitalized with non-life-threatening injuries.
Investigators are attempting to identify a suspect.