The 25-year-old scored twice and also set up Ousmane Dembele for the second of his two goals with a touch of genius.
Browsing: Lorient
The 29-year-old was initially suspended by the Citizens in the summer of 2021 after his arrest on suspicion of rape, attempted rape and sexual assault.
The Ligue 1 champions slipped to a 3-1 defeat after they lost the defender inside the first 20 minutes to a second yellow card offence.
PSG were reduced when Achraf Hakimi was sent off early in the first half and they have now lost nine games in all competitions in this year.
The 23-year-old has been in top form for French Ligue 1 side FC Lorient this season, with 10 goals in 15 matches in the country’s top division.