Rio Ferdinand believes Cristiano Ronaldo became the player he is partly because of Sir Alex Ferguson's handling of the youngster at Manchester United.

Rio Ferdinand, former defender for Manchester United, in an interview with the BBC for a documentary about Sir Alex Ferguson recalled an incident where the Scottish coach brought Cristiano Ronaldo to tears.

Legendary former Manchester United manager Sir Alex Ferguson once reduced Cristiano Ronaldo to tears following a game.

Cristiano Ronaldo, who flourished under Alex Ferguson at United and became one of the best in business, once had to face the heat from the boss.