A photo of Kirk Herbstreit donning Michigan gear went viral after a weekend offical visit for his son and Michigan signee Chase Herbstreit:

Kirk Herbstreit and his son, Zak, are working through the emotions of watching Kirk's other son, Chase, rock some Michigan gear.

Kirk Herbstreit, a former OSU quarterback and ESPN color commentator, visited Michigan's campus with his son, Chase.

No one needs to tell Kirk Herbstreit how intense the Ohio State-Michigan rivalry is. Herbstreit has been on the OSU side of things as a player and a parent, as his son Zak is currently a tight end for the Buckeyes.

ESPN analyst and former Ohio State quarterback Kirk Herbstreit wore Maize and Blue for his son's visit to Michigan.