He plays each point as if it is his last. Every match is war for him. He always says things like I always try my best, no? He never smiles during a match. His outside interests seem to confined to eating at his favorite place in every Slam and playing videogames with Moya. His appearances at compulsory ATP media events seem to be a burden for him, and his replies are minimal and clipped (could be due to the language issue though). ATP bloggers have written that he is as intense in practice as in a match. So, do you think he really likes to play tennis, or he is doing it for his parents, uncle Tony, Majorca, Spain, whatever?