sentences:  He was sacked at the end of the season, being changed with Edward Iordănescu.In July 2013 Coroian became the manager of Gloria Bistrița, with his former colleague in the offensive line, Sandu Negrean, as an assistant coach.In 2014 Coroian was hired as Metalurgistul Cugir manager and after a promising first season things have taken an unexpected turn.