Paris Saint-Germain returned to the summit of Ligue 1 as Zlatan Ibrahimovic's 18th goal of the season provided the Parisians with only their second victory in the Stade Chaban-Delmas since 1988.
Ibrahimovic netted the only goal of the game in the 43rd minute as PSG ended Bordeaux's nine-match unbeaten run to move back above Lyon on goal difference.
Nice and Rennes kept up their challenges for a top-four finish with 2-0 away wins over Lille and Bastia, respectively.
Nice, who currently occupy fourth spot ahead of Rennes but only by a small goal difference advantage, claimed victory under the closed roof of the Grand Stade Lille Metropole thanks to two goals in the final 13 minutes from Renato Civelli and Neal Maupay.
Rennes' win was secured through goals from Romain Alessandrini (33 minutes) and Mevlut Erdinc (61) as they bounced back from last week's 2-0 home defeat to Bordeaux.