Alex Ferguson 's appointed player-coach at Giggs . The Manchester United made his United debut in 1990 . Giggs is part of manager David Moyes ' new-look backroom staff . ` It 's no secret that I have been taking my qualifications Alex Ferguson 's was announced as Alex Ferguson 's successor in 1990 .
Alex Ferguson 's appointed player-coach at Giggs . The Manchester United made his United debut in 1990 . Giggs is part of manager David Moyes ' new-look backroom staff . Alex Ferguson 's was announced as Alex Ferguson 's successor in 1990 .