Paul McGuinness worked for Manchester United's academy for 24 years, from 1992 to 2016, helping players such as Paul Scholes, David Beckham and Darren Fletcher make the step from the youth team into the first-team.
More recently, Marcus Rashford is among the list of players to develop under McGuinness' tutelage, with the United forward joining the academy as a seven-year-old.
