I really want to try soccer after I retire because I've watched football over the years and I think I could be a good contender.

I try to focus and compete and do positive things for the sport.

I think sometimes, when you're on top and all you do is win, win, win, win, win, you get lazy and lose focus. When you lose it opens your eyes and you get serious. There is always a time when it is good to lose, at the right time for you.

As long as I'm in great shape, nobody beats me, for sure.

I was not stressing about what other people wanted. I put myself first.

I stopped worrying about the start. The end is what's important.

Unfortunately, I don't usually get to see much outside the Olympics as I compete almost every day. I have been to Rio a few times and got a tour of the sites. It is a spectacular city.