Sorry mate, don't agree, Barca were never doing fine and looked vulnerable from the get go and if we're being honest, the first leg score flattered them. Wasn't a secret how they was going to approach it and Barca looked clueless and failed to match their work rate. I think they'd have won with Salah playing as well. Done the same thing last season against Roma.Probably will lose his job but your reasoning is flawed ....
Barca were doing fine for 50 minutes ... held Liverpool to a single goal having dealt with any 'out of the blocks' start fairly easily .... the problems came when they fell apart after conceding the second goal
Barca were shit and Liverpool just kept going ... sometimes these things just happen
The thing that worked for Liverpool was losing Salah to injury and gaining an extra player in the middle, pretty sure Klopp would not have dropped a fit Salah and not have won this game with him playing ... is there a lesson for us there?