City of Oneonta Police say a 24 year old Oneonta man was arrested Sunday for 1st degree rape and 2nd degree burglary. The arrest of Montaville Richardson is subsequent to an investigation into a sexual assault that occurred in the City of Oneonta on Thanksgiving. The investigation revealed that Richardson allegedly entered the home of an acquaintance without permission and allegedly had sexual intercourse with the victim without her consent. Richardson was held at the City of Oneonta Police Department until arraignment at the City of Oneonta Court.