Man sentenced to four years in prison for punching female deputy

MILWAUKEE -- An inmate who assaulted a deputy at the Milwaukee County Correctional Facility-South last April has been sentenced to four years in prison.

25-year-old Donovan Black was being held at the County Correctional Facility on a felony pre-trial case and punched a female deputy in the face, causing serious facial injuries.

Black had a previous battery to law enforcement case from 2010.