Im not so sure about the kaka sending off. Of course keita went down like he'd been poleaxed, and he's a cheating c*nt for doing it, but the brazilians had been doing the same thing all game. Lucio nearly got a player booked when he went down like he was shot, the replay showed he had actually kicked his opponent himself. And as far as I could see, kaka did deliberately raise his arm and give keita a f*cking good dig in the ribs off the ball. Personally I reckon that merited a card.