Rennes missed the chance to further ease their relegation fears after being held to a goalless home draw by Nantes.
PSG went top of Ligue 1 for the first time this season after title-rivals Lyon lost 2-1 at home to 10-man Nice on Saturday.
Divock Origi ended his goal drought in style with a hat-trick to fire Lille to a convincing 3-0 win over Rennes.
Lyon moved two points clear at the top of Ligue 1 after drawing 0-0 with Marseille, while PSG lost 3-2 to Bordeaux.
Paul-Georges Ntep's first-half strike was enough to give Rennes back-to-back wins with a 1-0 triumph over Ligue 1's bottom side Metz.
Lens' miserable run of form continued as they lost 1-0 at home to Rennes.
Live only on