MacLean (born March 9, 1958) is a Canadian professional ice hockey coach and former player, who is currently an assistant coach with the Columbus Blue Jackets of the National Hockey League (NHL).
He most recently served as an assistant coach for the Anaheim Ducks until his departure from the team on June 1, 2017.
He played 11 seasons in the NHL with the St.
Louis Blues, Detroit Red Wings and the original Winnipeg Jets.
He is the former head coach of the NHL's Ottawa Senators, winning the 2013 Jack Adams Award as the NHL's Coach of the Year.