I am vulnerable; that's why I fight.

The way that I like to fight is I like to paint myself into a corner and so the only way is for me to win.

Look at my face. Does it look like I can take a good hit?

The bigger my chest is, the more it gets in the way. It just creates space. It makes me much more efficient if I don't have so much in the way between me and my opponent.

As an athlete you're taught to be selfish. When I'm training, it's usually all about me.

For girls it raises your testosterone, so I try to have as much sex as possible before I fight.

Everyone wants to win. But to truly succeed - whether it is at a sport or at your job or in life - you have to be willing to do the hard work, overcome the challenges, and make the sacrifices it takes to be the best at what you do.