I hope that ref goes home immediately. I don't mind Germany losing, and Serbia aren't bad, but when a ref shapes the game like that everyone loses.
I don't see why everyone hates this referee so much. Finally a referee who has the balls to judge and whistle and show cards the way he's supposed to without protecting anyone, no matter how good or popular they are. If it's a crude foul, it's a yellow card. If it's a second crude foul, it's a second yellow card, and that's it. No philosophy, no looking at which player is good and which one is not, just looking at who does crap like that on the pitch. So what if he did his second crude foul in 38th minute, or whatever it was? He shouldn't have done it and he wouldn't have gotten the second yellow card, it's as simple as that. And as for the competent Germans, they had their penalty, why didn't they score? Now stop bashing the referee and watch the next match, it's looking interesting so far.