Amir Khan

I've won the world title - what I've dreamt of since the age of eight.

I want to retire from boxing by the time I am 25 or 26 and be a legend by that age.

It's just such an addictive sport. Only now I can understand why ex-fighters come back. That addiction helps me set new goals and targets.

Boxing is an addiction.

If I spend silly, it's going to look bad, in a way, because I do all this charity work as well.

I've always known that to have anything, you've got to work hard at it.

I'm very experienced in four-round fights because of my amateur career, and I've got a high work rate.

Marco Antonio Barrera and Erik Morales are the guys I want to base myself on. They fight with their whole heart and with such work-rate. They just don't stop punching. I want to be like that - never boring.

You never know what will happen in the future - I would never say 'no' to getting into MMA.

It's dangerous to talk too much about future fights.