Even if I'm honest, I thought they would lose this match because they were constantly attacked and they also couldn't create dangerous chances. I'm sure Arne Slot was also a little frustrated in this match because he saw his team lose the touch that made Paris Saint Germain very free to hold the ball. This will be a big evaluation that will be done by Arne Slot so that the same thing does not happen again in the second leg later where they will play as the host.
Before this match, I felt no chance for PSG to beat Liverpool but this match changed my mind. They actually played very well and created very big pressure on Liverpool as well as made many good shots and only failed to score goals because of Becker, the goalkeeper of Liverpool. They only lacked of luckiness to score first and win this match, but with this good performance, they can move to Anfield and play a second match with very good confidence.
I see mentality of PSG is very strong in the first match and with this, they can have a second good match, and if Liverpool are careless or play bad like a first match, a big shock will happen at Anfield stadium.
Overall statistics of the games they played this season, then this is one of their worst games. I agree with you even though they won but I think it was a victory that was not apart from their luck. Even maybe if we only look at the match without looking at the score, then we will conclude that they lost by at least 2 goals. Or also Paris Saint Germain who experienced great bad luck so that from all the opportunities they created not a single goal they could create.
With Liverpool, this match is very terrible and can be considered as their worst match so far in this season. They played like a team in a relegation zone against a first team in Premier League, but who care because eventually they won it.
Now they only need to play well in a second leg, and secure this advantage to move next. With performance of PSG, I don't say this task will be easy for Liverpool but it is still easier than if they lose in Paris.