DES MOINES, Iowa (AP) — Iowa State has named wide receivers coach Courtney Messingham as its offensive coordinator. Messingham replaces Tom Herman, who left to become the offensive coordinator for Urban Meyer at Ohio State. Messingham has spent three seasons under coach Paul Rhoads, coaching tight ends in 2009 and 2010. Messingham is a Waterloo, Iowa native and played at Northern Iowa. He was the head coach at Upper Iowa from 2003-04 and an assistant at Southern Mississippi and Missouri State before joining the Cyclones. Rhoads says in a statement that Messingham has earned the promotion through his hard work as a  coach and recruiter. Rhoads says there’s no timetable for hiring a receivers coach to replace Messingham.