Colin Calderwood is a Scottish professional football manager and former player, he is the assistant manager at Northampton Town. He was a centre-back who notably played in the Premier League for Tottenham Hotspur and Aston Villa and in the Football League for Mansfield Town, Swindon Town, Nottingham Forest and Notts County. He was capped 36 times by Scotland national football team and was part of their Euro 96 and World Cup 98 squads.