That's painful always to lose.

Even if I have already peaked, I have to believe I can improve. I wake up every morning, and go to practice, with the illusion that I'm going to get better that day.

You have to accept both losing and winning well. I've stayed calm when I'm winning and I've stayed calm when I've lost.

I think is about confidence. Is about doing the right things. Is about being healthy. Is not about if I want to work or if I don't want to work. Is about if I can work or if I can't work.

When one gets beaten by somebody better, one has to know how to lose with humility. Sure, I could have served better. Sure, I could have hit my forehand harder. But the truth was this was like an avalanche, and there was no way to stop it.

I will do as I usually do. Tomorrow is going to be a day like any other day.

My serve can get better, for sure. It's not just about serving bombs, but positioning, variation in speed, in spin.