Updated: 11/29/2012 5:11 PM KSTP.com By: Leslie Dyste
Police have arrested a man suspected of sexually assaulting a woman at gunpoint.
According to Minneapolis Police, the woman was attacked Nov. 19 while walking to St. Catherine's University in the area of West River Parkway and 27th Avenue South.
Security officers at Region's Hospital in St. Paul received a complaint Nov. 27 that a suspicious man was approaching women near the parking area.
The man was detained by Ramsey County Deputies.
One of the deputies thought the man resembled a sketch of the sexual assault suspect.
The man was arrested on an unrelated outstanding warrant.
The man, later identified as 48-year-old Louis Oliver, was interviewed by a sergeant.
He was taken to Hennepin County Jail and booked for criminal sexual conduct in the first degree.