Roanoke College police are warning students after a woman reported that a man exposed himself to her on campus.
It happened Monday evening outside the Life Science Building.
The woman, a student at the college, told campus safety that, as she took out her cell phone to call 911, the man ran off.
The college said it sent out several emails and Maroon Alerts regarding the incident.
Tickets go on sale Friday at 10 a.m. for the Blue Ridge Music Festival.