Talking about other matches, Lazio against Atletico was no less exciting because Atletico was almost certain to win by a close score but that all vanished when they entered injury time and Lazio managed to equalize. Lazio's hero was not a defender, midfielder or even striker but it was their goalkeeper Provedel who scored the goal. In that match he seemed to have grasped all the possibilities and he dared to go forward until he finally received a cross from Luis Alberto before he finally headed it and scored a goal. It was an unexpected result because Lazio are still working hard so that they don't lose at home.
I saw the replay of Lazio's last minute goal by their own goalkeeper, of course it was surprising how they had to lose the points but in the end they were able to hold on for a draw, at least it wasn't disappointing for the hosts.
Didn't watch the whole match, because for me there were other UCL matches that were more interesting, but this goal was never expected but goals like that are like luck.

The interesting thing is now Man United, but I don't expect more even if they lose it's still below Bayern Munich in quality.