Football manager. Has managed Wimbledon (1992-1999), Luton Town (2001-2003),
Nottingham Forest (2004) & Newcastle United (2008-2009).
Played for Tottenham Hotspur (1965-1975) and Brighton & Hove Albion (1975-1976) as a defender, and made 26 appearances for Ireland between 1967 and 1975.
Born in Dublin, Ireland; his family moved to Watford, UK, when he was seven years old.