At least his interviews crack me up. He says his shots are so slow atm that he's able to read what is written on the ball after hitting it. It started about 10 days ago, he's physically perfectly fine, but he has absolutely no energy on the court and his game is a complete mess. He has no explanation for it. He's been reading a lot about sports psychology, he sounds very perplexed by what is going on with him. He says it's quite scary. And he admits it's not easy for other people to help him since he's such "a loudmouth" at times.