I have unemployed my girlfriend. She had a job working for a cardiologist and now she can hang out, put her feet up, buy all the things she wants, have a nice breakfast with you and me in the Four Seasons. Any fights in families like mine come from everyone worrying about money. I'm taking all those worries away. That makes me feel happy, makes me really proud of what I do.

I daydream too. I visualise. I think ahead, I can do it now, sitting here. I think ahead to the walk-in, I can hear the crowd, the music, I can feel the cameras all around me, I can feel movements in my body as I am heading there, I can bring up that incredible feeling you get when you step into the cage.

I don't use machines - animals don't use machines.

I don't believe in talent. Talent doesn't exist.

I used to imagine it. I used to pretend that my Peugeot driving to the gym in the rain in Dublin was a Ferrari on the Vegas strip. And now that I have that? I can't even describe that feeling. That's why I like the best - the best cars, the best food, the best watches.

I've never voted, no.

Power and speed aren't enough to overcome someone who is strategic, who knows what you'll do before you do it and can turn it on you; someone who is mentally engaged and combines the whole package.