Angry Lille fans invaded the pitch to confront their own players following a 1-1 draw with Montpellier on Saturday.
Saint-Etienne hooligans clashed with riot police after their side’s defeat 4-0 at home to Monaco on Friday.
Sunday’s derby between Saint-Etienne and Lyon at Stade Geoffroy-Guichard was delayed for around 20 minutes following a pitch invasion by home fans.
Marseille fans clashed with riot police on the streets of the port city ahead of their Ligue 1 match against arch-rivals Paris Saint-Germain on Sunday.
Sunday’s Ligue 1 game between Saint-Etienne and Stade Rennais was interrupted after local fans broke into the stadium where the match was being played behind closed doors.
Bastia’s Ligue 1 match against Lyon at the Armand Cesari stadium was abandoned at half-time on Sunday after home fans twice invaded the pitch to attack visiting players.
On Sunday, about 100 people attacked a Corsican police station with Molotov cocktails in response to arrests following Bastia’s match at Reims.