Yesterday I was reading Nadal's presser and this part seems very strange to me. And I have to admit that the last 2 sentences made me think about doping. I don't know if it's because I've been reading Drakulie's posts too often. Please tell me I'm wrong. Q. Do things feel very different at the moment? Obviously, the serve is 110, 111, not 120. Things just seem off. RAFAEL NADAL: No, no, no, the serve is no problem. No, the problem for my game for sure will not be the serve right now. But, yes, no, I feel a little bit more tired on court than before probably because I didn't have this continuation in this second half or part of the year. When I play a few tough points, I feel more tired to play the next ones. That's very important in this sport, no? I don't know how far I am from my best. I think the tennis and the sport change like this (snapping fingers). The important thing is, when this change can happen, be ready to do it.