To be a successful boxer, the last thing you need to be doing is turning up to the gym stoned. You're going to get beaten up if you do that.

He's got one of the best chins I've ever hit in my life. I was catching him and he was smiling at me, he was eating them. He's a great fighter, he'll be champion one day.

I had to beat him up in front of everybody for threatening me.

One of my favourite fighters was Lennox Lewis - he got out at number one. A fight with the winner of the Wladimir Klitschko and Anthony Joshua fight would put me at number one.

I realised nothing was permanently broken, I needed to take control and make changes.

I abstain from any kind of release for six weeks before a fight, no self-pleasure, nothing. Even in my dreams, I'll be about to have sex with a beautiful girl and I'll say, 'Sorry darling, I'm fighting in a few weeks.' That's control, bro, when you're turning down a hot chick in your subconscious.

The only thing on my mind is getting into that ring and destroying a boxing myth, someone who has reached a level of infamy through doing a number of stupid things.