Toulouse's battle to beat the Ligue 1 drop was boosted as they shocked Bordeaux 2-1 to register a first victory in five games.
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.
Diego Rolan struck a blow to Paris St Germain's Ligue 1 title hopes with a late winner as Bordeaux claimed a 3-2 victory.
Lyon moved two points clear at the top of Ligue 1 after drawing 0-0 with Marseille, while PSG lost 3-2 to Bordeaux.
Bordeaux left it late but Diego Rolan's double was enough to give them a 2-1 win at 10-man Caen.
PSG pegged the gap on Ligue 1 leaders Lyon at two points without even playing as the league leaders lost 2-1 at Lille.
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