I'm very surprised with Atalanta. I thought they would win. But I believe that penalty given to Club Brugge was like a joke. 

I expected the same for Milan as well but they couldn't even score. I wonder why... The same Feyenoord conceded 6 goals from Lille earlier.

Bayern Munich could have won with a bigger score but no problem. They will probably demolish Celtic in the rematch. And lastly, good for Benfica to gain a good advantage. Still a tough matchup though.