I played tough and consistent and when I needed to serve well I did that too.

Rafael played a great match, it was tough to lose.

He's improved a lot in the last few months and I expect it to be a tough match,

We've played on many occasions, and he's been the in-form player lately.

So far in this tournament, I haven't lost set before, ... When it happens, you're not ready for it.

It's always a strange feeling when that happens. Four sets says it all. It was difficult.