Fond du Lac High School head football coach Mike Gnewuch is leaving. Athletic director Dave Michalkiewicz says Gnewuch is resigining his position as head football coach and social studies teacher at the end of the school year to accept a position at Mukwonago High School. The two time conference coach of the year is leaving after six years in the Fond du Lac School district. Michalkiewicz says the search for a new head coach will begin immediately.
