Last week, I guess, he played a 2+ hour match just on Friday. He LOOKED tired, he always has that half assed style, but he looked really worn down there in the third set, his serve lost power, and his movement declined. It could be emotional let down from last week, I don't know. I'm just fed up with the bullshit. Still, he only needs a win or two to pretty much secure the AO, I don't see it happening anymore, though.