Former Manchester United boss Sir Alex Ferguson has spoken of he personal drive of Real Madrid star Cristiano Ronaldo.
Ferguson gave a lecture over the weekend in Nurnberg.
"He's a perfect example of a player who works alone. For me it would be easy to say that I have created him.
"Many coaches do so with some players, but in this case we are talking about a person who has done it alone.
"We simply provided the tools to achieve excellence. Even though I had great players at United, like Giggs, Cantona or Scholes, no one has come to the level of Cristiano."