My father was always in good spirits, he loved football. It makes me a bit sad because if he could enjoy seeing me now, what I have achieved, that would be a highlight in his life. But I'm sure that he watches over me from above.

I'm in love with football, but I just needed to recapture that strength to train and play. So many people helped me along the way that I'm afraid to leave anyone out. Above all, though, I want to mention the help of my medical team that has been working alongside me for the past two years.

For me, he is an exceptional player.

People have to understand one thing: at the age of 18 I arrived at a dream club like Manchester United. It was a dream come true. But, even at that moment, I was thinking about playing in England for some years and then going to play in Spain. Even at that time I was thinking that way, and I always gave 100% everything.

Madrid and United are the two biggest clubs in the world and it’s a real 50-50. It could go either way. Manchester was my home and still is in my heart. I love it. Because when people treat you very well you never forget that. And I will never forget United, the people who work there and the supporters. So I am so happy to be going back to Manchester.

For me Sir Alex was my father in football. He was crucial in my career and, outside football, was a great human being with me. Talent isn't everything. You can have it from the cradle, but it is necessary to learn the trade to be the best.

I'm proud to play for Real Madrid because I have fun; when you no longer have fun it's a sign that it's time to leave. For now though, I'm happy here at the greatest club in the world.