Everyone's got unfinished business with Barcelona. They're the greatest team in the world.

A lot of things happened when I left there, and to be fair they treated me really bad, and now I have to play against them so I don't have any feelings for them at all.

I can't stress the importance of working hard enough, work on all aspects of your game. If you does that and you have the ability, you'll come through.

The title is still on the cards until it's off the cards.

I like to go to America. That's where I go for most of my holidays.

Every season will have its dips and hard moments, and the challenge then is to make sure you don't get too down in those moments and make sure you come back fighting.

When I came to Chelsea from West Ham there were certain parts of my game I felt I needed to improve and I like to think now that I have shown dramatic improvement.