I'll back up anything my dad says.

Ive never shown my weakness, I will never show my weakness.

If I did want to come back, I was going to make, what, $50 million? You know what; don't call my phone unless you've got $100 million.

I always say that I'm a clean athlete and that I should be randomly tested anytime, urine and blood.

You have to realize that most of these guys get in there and fight on heart. I fight with smarts. There is no fighter that is smarter than me. Most of these fighters are ABC, 1-2-3. I am like 4-5-6 levels above them; that's why I'm able to beat them.

There are all these athletes out there cheating. I am clean and pure.

Once I beat a guy, mentally and physically, hes never the same.