Malcolm George "Malky" Mackay (born 19 February 1972) is a Scottish football manager and former player, who played as a defender. Mackay began his playing career in Scottish football, with Queen's Park and Celtic. He joined English side Norwich City in 1998, remaining there for six years. Between 2003 and 2006, he achieved consecutive promotions to the Premier League with Norwich, West Ham United and finally Watford. He played for Watford in the Premier League, and after retiring as a player in 2008, reached the position of full-time manager in June 2009. He was manager of Cardiff City between June 2011 and December 2013. Mackay won five caps for Scotland towards the end of his playing career.