The awful reffing in the first leg is excuse enough, Ballack shouldn't have stayed on the ptich for 90mins, just saying

But the ref called offside and the offside happened AFTER Puyol made the foul.
If someone can complain at the refereeing it's Chelsea. They were the ones who should have had a man advantage first.
And when did Ballack's foul happen? Minute 85 or so?
Barcelona couldn't do shit and they started diving, looking for penalties.

