PSG were dominant so do not need to change tactics. They can win the game in England if the play the same way. PSG deserved to win they had 27 shots on target. Liverpool had 2 but scored against the run of play.
Liverpool was very lucky to have escaped with this win and what a much more desired win it was, given the way PSG was dominant all game. You almost wouldn’t see Liverpool getting anything out of this match, not even in the statistics. They performed poorly on an over all, much you would accredit to the fact that, PSG was playing from home and are much more experienced than you would say for Liverpool with so much quality on their team. Even with all that, Liverpool somehow found the net and sealed the game in a 0:1 game win.