There were some close midfield duels which were without exception very well solved, both cards were correct as well. The 1-0 of Witsel which was a brilliant goal by the way, was a very close decision, no offside was correct. But there was one situation where he got the wrong or let's say, the unhappy decision: he whistled after a foul and showed a yellow card, the advantage would have been better, Benfica would have scored (90%)..but how long should he wait? It was no mistake, but....
As the election is thus hard even for me as I may observe them nearly every weekend in Bundesliga, I have a good solution: taking both for Euro :P