at least the referee gave yellow card when NL deserved red.
But sometimes he didn't even gave a foul, like when robben was in front of the goal with spanishes doing 3 fouls on him.
And the worst foul of the game, i think it was iniesta, he went to hit a dutch guy while the ball was 30meters further, that's a red card it can't be discussed, and he gave nothing...
Conclusion: spain was playing with 12 players.