There are still about 5 days left before all teams in the UCL have to fight for a safe position and from the past few days we have only discussed Man City and PSG. On the one hand we forget that there is Madrid who might also fight hard against Salzburg. Then, are you sure Madrid can beat Salzburg and be able to get a safer position? Surely Madrid will easily get a win playing at home. While Salzburg is a team that is desperate and has no spirit and confidence to be able to continue its performance in the UCL. So I am sure Madrid will get the best position in the playoff round after being able to beat Salzburg.
Manchester City and PSG dominating the discussion is understandable because they are the big teams that are at the verge of elimination, two big names that hardly leave the Champions League at this stage. That match between their two will be an interesting match because both need that win desperately and it is virtually difficult to know who will win the match at the moment but base on Champions League experience, Manchester City should win but that will not come without a serious fight from PSG.
Real Madrid will surely win Salzburg to progress to the next round. If they will have a problem, it will be in the next stage where they will meet bigger teams and not in this round anymore.