I think I lost the tournament with my driver on the back nine.

I didn't think it would be a tournament record.

I was telling my caddie, sometimes you don't think she realizes she is 16. I don't think we realize she's only 16. She has a great game and it's great all she has done at 16 years old.

I feel comfortable, especially because I'm hitting the ball good. I'm just going to try not to think that I have the lead. Hopefully, we will make some birdies and we'll be out there.

Nine times out of 10, I think, if you're going to win the tournament, you're going to have to come up against Federer at some stage at the moment. It's just a matter of getting through your matches.

I tried not to pay too much attention. I was very confident about my putt.