You don't play boxing. You really don't. You play golf, you play tennis, but you don't play boxing.

I've never believed in tying myself up in a long-range contract, and I've been very outspoken on that subject.

Generally, the more weight you put on, the less effective you are.

Were all given some sort of skill in life. Mine just happens to be beating up on people.

A fighter never knows when it's the last bell. He doesn't want to face that.

Although it was a great accomplishment to win a gold medal, as soon as they put it on you, that's it; your career is over.

I wanted to be like Bruce Jenner.