Well sometimes football can be surprising and many things can happen with that final but on a normal note I think Chelsea actually don't stand any chance against this PSG side but that too is on the side as things can change and before you know Chelsea can just perform some kind of miracle and boom, they have conquer the giant but it's not gonna be easy but if they can work together and hold their line with the hope of counter attack then maybe the results might just change
Football can be crazy mate, things can turn around in space of split seconds things can change such that game and scores can be overturned and you are going to wonder if this is same game you have been watching earlier, PSG i believe understand this and will work towards not allowing that happen, not in this their current form. I see that Chelsea is not giving a very clear signal of what we should be expecting from them so I will not be surprised if they pull up with something surprising against PSG.