Mike Keenan was the 13th, and most recent person to serve as the head coach of the Calgary Flames. He was hired on June 14, 2007 and coached for two seasons with Calgary. He was fired May 22, 2009. Keenan is one of most accomplished coaches in NHL history, having won over 600 career games. He is one of six coaches to reach the 600-win milestone, having done so with the Flames in 2007–08.