Interesting video about Roma's tactics vs Barcelona: https://youtu.be/hS-ZHNObHgw
Thanks for posting, that was really interesting. My thoughts on that:
1st Leg
Their high press is very good – it might cause us problems. It would be nice to have Lallana available for this game, but it’s not going to happen.
Will Roma go on the attack at Anfield the way they did in the 1st leg against Barca if that became their undoing?
That Roma high line would be incredibly dangerous to play against us, will they do the same?
Roma’s away goal came from taking advantage late on from Barca taking their foot of the pedal. If we get in the lead against them, I can’t see us doing that, we won’t slow down.
2nd Leg.
We have much more of a threat in terms of pace than Barca do to exploit that high line. If they do that against us they are going to be shipping goals home and away.
Dzeko is a real threat. A lot of the game is going to rely denying him clean headers and preventing him holding the ball up. It’s not just about who marks Dzeko, it’s also about the players around that area reacting to the 2nd balls or cutting options for him if he manages to get it under control (like United’s 2nd goal – Lovren prevents Lukaku getting a clean head, but nobody is around to pick up the 2nd ball or help him out).
Double up all you want on the right wing. Andy Robertson is worth two normal humans.