If you get operated, something can go wrong and you can just say bye-bye to tennis. That's what happened to a lot of soccer players in Europe. They get operated, some things, it's not the mistake of the doctor. It's just some surgeries, they just don't go the right way...My injury will never go away. It's already become so chronic there's no chance to fix it so I can play without pain.

All in all, I think Kazan is Russia's sportiest city after Moscow, leaving all the others far behind.

I've felt it (shoulder soreness) since the first day I came, but more so now. Yesterday in the doubles I felt like I couldn't serve at all. I had a lot of pain. I decided to stop because without the serve it doesn't make any sense. It's better to stop and try to recover. If you play, you play 100 percent, not to suffer on the court...Hopefully I'll be ready for the Australian Open. I'll ask for a late start and try to recover. I can playing forehand, backhand, anything except serve.

Me, I don't need money.

I was making comebacks every single year. That makes it difficult mentally. It causes a lot of stress.

I've had good times and bad times. That's me. That's how I am.

You cannot change me; this is the way I am.