When my colleagues were back at home eating I'd still be practising and Ronaldo is the same, a real hard worker. I'm not a Barcelona fan but I very much admire Lionel Messi. I haven't seen him train. I know Ronaldo a lot better.

Whenever I went to England I always see the man inside George Best. I knew that George - not the famous person with his troubles on the outside.

I was the best player in the world, top scorer in the world and Europe.

Benfica against Manchester United is very special for me. Benfica is my real club but Manchester United is my English club. We are together in history.

I'm from Mozambique.

Not many people know this but my team in England is Manchester United. Bobby Charlton, Denis Law, George Best, all great players. We created a bond when we played each other and I still speak to Bob from time to time, though I can't get used to calling him 'Sir Bobby.'

I'm proud to say I've done something for the good of football. I don't compare myself to anyone.

Even away from the pitch, I commit every day of my life to promoting the greatest sport on earth.

All of the successes achieved throughout my career and contacts with the fans have made me aware of my responsibility to act as an example in the world of football.

Children are our future.