Dinamo Zagreb had 2:0 after first leg and now they lost second game 5:1. And I wouldn't say that PAOK were huge favorites before the game. After all, Dinamo previously eliminated Betis, what happened to them now?
-snip
it is hard to decide what is a bigger surprise, Dinamo out by PAOK on a 5:1 note, or Olympiakos rise against Maccabi after first match meltdown
Aston Villa stocked Ajax, and they seem as prime favorite to win competition, Fenerbahce is also solid, but one can't just lose a home match against Royale
others are a bit lower quality clubs
Fiorentina has low odds, but IMO they are far from it