Nadal beat Mardy Fish in the quarterfinals and will face Andy Murray in the semifinals. "I have pain on the foot. I cannot run in perfect conditions without [putting my foot to sleep]. It’s strange for me. [But with] the anesthetic, I don't feel nothing, I don't feel the pain."
That's just stupid....pain tells you something is wrong and to stop doing it. Your brain is sending you a message. I'm afraid he will cause permanent damage.