At
Essendon Corcoran was football operations manager 1990–1995. From there he moved to
Melbourne, where he was the football manager 1998–2003. He joined
Athletics Australia in 2004 to be
CEO. In April 2010 he announced he would resign from AA to become the inaugural general manager of rugby operations at the
Melbourne Rebels. About his move to the Rebels Corcoran said: "To help bring rugby into the forefront of people's minds, in one of the greatest sporting cities in the world, in a new stadium, will be a great challenge and one that is potentially very rewarding for all involved. It's a great challenge for us and one I genuinely believe this franchise can achieve." Rebels CEO Brian Waldron added: "Danny is highly experienced, having been involved with successful teams in his history, including AFL side, Essendon." Waldron went on to emphasise Corcoran's expertise in high performance, and then described Danny as a "wonderful addition to the team." On 4 October 2010, Corcoran resigned as the general manager from the
Melbourne Rebels to re-join the
Essendon Football Club. ==2013 supplements controversy==