Rochester, NY (WIBX) - A grand jury has indicted 21- year old Clayton Whittemore of New Hartford in the death of his girlfriend, 18-year old Alexandra Kogut.

Kogut, a freshman at SUNY Brockport, was killed in her campus dorm room in the early morning hours of September 29th.

Whittemore has been charged with one count of second-degree murder.

He faces 25 to life in prison if convicted.

Whittemore will be arraigned in Monroe County Court in Rochester at a later date.