The World Cup champion Lionel Messi was booed by some of the home crowd as Paris Saint-Germain lost to Lyon 1-0 for the second time in a row.
Bradley Barcola of Lyon handed PSG their most recent defeat at the Parc des Princes, two weeks after they lost 2-0 to Rennes at home.
Barcola's goal made up for Alexandre Lacazette's missed penalty in the first half after he had replaced the injured Amin Sarr.
The Parisians have now lost five times in Ligue 1 this year, all of them in 2023, and Christophe Galtier's team is now only six points ahead of Lens in second position and Marseille in third.
Bradley Barcola of Lyon handed PSG their most recent defeat at the Parc des Princes, two weeks after they lost 2-0 to Rennes at home.
Barcola's goal made up for Alexandre Lacazette's missed penalty in the first half after he had replaced the injured Amin Sarr.
The Parisians have now lost five times in Ligue 1 this year, all of them in 2023, and Christophe Galtier's team is now only six points ahead of Lens in second position and Marseille in third.