For me, tennis is a sport. It's not a job, it's a sport.

I think music for me, it's part of my life. I like music. I think I'm very emotional, so, you know, I just try to take all the emotion, you know, that music bring it to me, you know, some make - I mean, help me to calm down some, for sure motivate me more. You know, there's always music. I think just make me smooth before the match, you know.

I try my best for everything. If I don't feel happy, I don't do it.

I think I play tennis for, to against a big legend, big court, short time. That's what I train for. That's why every day I wake up and I wish I could play those matches, you know. It's like, for me it's the best thing can happen is to play against that guy on that stage, you know.

If you want to talk, it's okay with me. I sit and relax.

When you've played a long rally and you lost it, it does hurt.

My first objective is to win against No. 1 in the world.