If you do something really well, the entire world beats a path to your door. The number three, number five, number 400 player gets nothing. It's almost a winner take all.

The most sobering thing is to have a number one record across the whole entire world in all languages.

I usually fight a lot. 2015, I fought three times. I fought three of the best guys in the entire world.

Number one, like yourself. Number two, you have to eat healthy. And number three, you've got to squeeze your buns. That's my formula.

You're the luckiest person in the entire world if you know what you really want to do, which I was lucky enough to know when I was very young. And you're the luckiest person in the world if you can then make a living out of it.

To be among the world's greatest athletes and compete for Team U.S.A. while knowing that the entire world is watching is something that athletes dream about. To be able to experience that was truly special.