Manager of the Glasgow Rangers and the Scotland national team.
He played for Dundee United until an injury at 29 forced him to retire from playing and join the management team.
He found success both with Scotland, taking the team up 70 spots in the world rankings, and the Rangers, where he was the second winningest coach.
He grew up at the East End of Glasgow, watching the Rangers from his earliest days.
He was briefly the assistant coach under Alex Ferguson with Manchester United.