You think about past World Cups - in 2006, it was a fantastic Brazil team, but we did not do so well that year. In 2010, the same: it did not go far, either - only the quarter-finals. But in '94 and 2002, Brazil did not play the best football but won the World Cup; they found a way to win.

I've played a few times in stadiums where the fans have been banned, and it's just not the same.

My first aim is to play well for my club, Manchester City. If I do, I am sure that will come to the attention of the national manager.

Shakhtar specifically are proud when traditional clubs from Europe come knocking, and I knew it would be quite hard to convince them to let me join City. Listen, I am absolutely thankful for the opportunity they gave me, but I also think I worked my socks off for that club, and it was time to look after my career.

Whenever I get days off, I go home, or friends and family come up. I'm in contact with them every day, so it's like we live next door, but obviously we live in two different countries. Football is my job, and everyone around me has given me the opportunity to purely concentrate on football, and everyone else worries about everything else.

That is one of the coolest things about WWE and wrestling in general. The fans have this very unique voice and this very unique power, and in no other sport and no other form of entertainment can the fans make their voices heard and it effect change.

The books I used to love as a kid, I used to read football books - and by that I mean soccer books - stories about boys in school who started to play football and then became the captain. I'd read them cover to cover. I just got lost in them.

I'm not working in football. Basically, I'm a father with two kids and taking some time for myself. I played for 25 years, and I believe I need some space for myself.