I'm for a drug-free sport and always will be.

I will continue to express the fact I am for a drug-free sport and always will be.

I've never worked a day in my life. Don't get me wrong. I work at track. If you love what you do, it's not work.

Greatness is defined by someone who is not simply awesome and wonderful in the sport they compete in but goes beyond that and is great in whatever they do off the track or off the court.