University of Cincinnati Campus Police are investigating a groping in Calhoun Garage.
Investigators report that around 5:30 p.m. Monday night, a man pointed a gun at a woman then touched her inappropriately.
The victim punched the man, then ran to her car.
The suspect wore a black mask.
A similar incident happened in the garage in September.
A teen was arrested in that case.
It's unclear if he's connected to this incident.
Call Crime Stoppers at (513) 352-3040 if you know anything about the assault.