When you come off the court and you feel like you were losing the whole match, and all of a sudden you pulled it out, you know, it's those moments that you feel you've trained for and you work hard for. Just lucky to get through.

When you're going through tough moments, you never know when you're going to have good moments.

I had so many outs in my career. I could have said, I don’t need this. I have money; I have fame; I have victories; I have Grand Slams. But when your love for something is bigger than all those things, you continue to keep getting up in the morning when it’s freezing outside, when you know that it can be the most difficult day, when nothing is working, when you feel like the belief sometimes isn’t there from the outside world, and you seem so small. But you can achieve great things when you don’t listen to all those things.

I love getting consumer reports. I think it's one of my favourite things, studying what people have to say about the product and then trying to make it better.

When you come off the court and you feel like you were losing the whole match, and all of a sudden you pulled it out, you know, it's those moments that you feel you've trained for and you work hard for. Just lucky to get through.

My shoulder's not where I want it to be, but I'm doing a good job of monitoring it.

I never think about the numbers. I've never played tennis for the money, because as long as I enjoy it, and I can achieve anything, then the money will come. I know that things will start coming up, many more people will want to start getting involved. But I just want to keep my head cool, and I want to leave (business) to the people who take care of business. I just go out and I just play tennis.