I'm trying not to focus on the height of my opponent, just to play my tennis and to open the angles because it's the most important.
Every tournament is important.
When you play the Grand Slam, you have just to give everything you have.
The opponent has the chance to win the match, and I have a chance to win the match. It's open, and I have just to do everything I can there.
I prefer the Grand Slam than the No. 1, but still, to get No. 1, not many players did that, so it's going to be very important for me.
I take every day like a big challenge.
I don't feel pressure anymore in the negative way.
I set some goals: little goals first and then the big ones. I stopped thinking about big achievements.
It's really tough when you have back injury because you cannot bend; you cannot react at the balls.
When you start the match, you forget that you are No. 1, you have all the titles. You just have the battle ahead in front of you.
I feel thankful for everything I achieved.
Always I say, 'No. 1 in the world without a Grand Slam, you are not a real No. 1.'
I finished three years ranked No. 1, so the ranking doesn't matter anymore.
My challenge is to win every match I play.
It's difficult to keep going the good results, to feel good every tournament, every year in row.
For sure, I need a coach, because at this level, you cannot do it alone.
I play tennis because I like it.
Being No. 1 is great, but it is even better to win a Grand Slam.
It's tough to play with an injury.
I'm not very strong.
