Not accusing Yao or TMac of not working hard, but sometimes these "curses" are just a factor of certain teams having vulnerable players.
Yao getting injured doesn't surprise me, and would anyone else here be at all shocked if TMac got injured again?
Shame though, because they were playing so well. I guess I'm just saying that this kind of thing seems more or less inevitable. I'd expect something like this to happen to the Suns this year as well. So don't be surprised when Nash, Amare, Shaq, or especially Grant goes down with an injury. Again, it's more likely an inevitability than anything else.