Every season is a new challenge to me, and I always set out to improve in terms of games, goals, assists.

I have never played against anybody like that in my life and I was pleased to be taken off.

Mesut Ozil made me the worlds best striker

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.

Why lie? I'm not going to be a hypocrite and say the opposite of what I think, like some others do.

Manchester United is still in my heart. Disappointed they didn't win the title but they are still the kings of Premier League.

There is no harm in dreaming of becoming the world's best player. It is all about trying to be the best. I will keep working hard to achieve it but it is within my capabilities.