Previously my estimation in this match, PSG can win the match with a score of 3-1. however, when I saw the line-up of the two teams, my estimation changed.
SPG will not be easy to score many goals in this match. the article, Galtier changed strategy and made Hugo Ekitike the main starter to replace Mbappe's position.
Galtier uses a 3-4-2-1 formation, as a result PSG have trouble scoring goals.
As for Nice, they tend to play defensively and occasionally attack if they get the chance. meaning, with the 5-4-1 formation used by Nice in that match, making SPG have to struggle to get a chance.
and luckily, with Mbappe coming in in the second half, he was able to take the opportunity and make it a win for PSG.