Fatherhood changes you completely. If things didn't go my way before, I became withdrawn and didn't want to see or listen to anyone. Now, when I arrive home, I see my son and everything is OK. He's the most important thing to me now.

I repeat what I always say: I want the best for Argentina in every way. I never try to make trouble for anybody.

At Barca we trained every day with the ball. I hardly even took a step running without a ball at my feet.

Whether it's a friendly match, or for points, or a final, or any game - I play the same. I'm always trying to be my best, first for my team, for myself, for the fans, and to try and win.

There are more important things in life than winning or losing a game.

My first memories are from when I was very little, maybe three or four years old playing in my neighbourhood at home. I can picture myself with the ball at my feet from a very young age.

Barcelona is my life. They have brought me to where I am today. I could not leave, I don't want to leave. I know the Premier League is very good. But I cannot see myself playing in England because my heart is with Barcelona, always.