I'm just looking forward to accomplishing my goals. My two biggest goals are defending my title and to winning. It would be a full accomplishment if I can get that done. That is what I am looking forward to.

When I was younger I always wanted to impress, to be good for my country, to make them feel good, and sometimes that meant I didn't focus on myself enough. I learned I had to put myself first. And it's fine because I want for me the same thing that they want for me, which is to win.

Come on... when you're running, if you see you're going to win, you're going to celebrate.

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.

I always support Argentina. I watched a lot of the European Championships but wasn't supporting one team. I knew some players in a few of the teams and was just seeing how they played. It was nice for Ronaldo to win with Portugal.

I leaned too early. I was running, I looked across, I realised I was going to win - the thought I was on for a world record entered my mind - I reached for the line when I should have stayed straight.

I love competing. I am so competitive. I definitely need to win because I hate losing. I am the type who if I know I will lose I won't compete.

Rihanna, Beyonce and Nicki Minaj - we may not win, but we would have a lot of fun [in 4x400m relay team].

A few people have said I should let you win