It just wasn't my day today.

She can play much better definitely, but she gave me the chances, and I'm happy I could use them. This is definitely the best win in my whole career. It's good that it happened at a Grand Slam, especially. It's the best tournament for me. I'm so excited. I'm really happy.

The beginning was fine, but then afterwards it was too much for me today.

She made me feel so uncomfortable because she's very clever, very smart player. She knows exactly where to put the ball. It's like I had no rhythm.

This is definitely the best win in my whole career. It was the best match I ever played. I'm really happy.