MADISON -- University of Wisconsin-Madison police are investigating a sexual assault on campus.
The incident happened early Sunday morning at a campus residence hall. Police would not say which hall, because it could jeopardize the investigation.
The victim and the suspect met prior to the assault. The suspect is described as a white man, 18 to 20 years old, with shoulder length brown hair.
If you have any information contact police at (608) 264-COPS.