Paris Saint-Germain missed the chance to retake top spot in Ligue 1 after they were held to a 1-1 draw away at Nice on Sunday, leaving Monaco clear at the top going into the October international break.
Nice had led at half-time on the Cote d'Azur thanks to a deflected strike late in the first half from their Tunisian international full-back Ali Abdi.
However, PSG were much improved in the second half following coach Luis Enrique's decision to replace Randal Kolo Muani at the interval and bring on Lee Kang-in up front.
Their equaliser came from Nuno Mendes in the 52nd minute, with Ousmane Dembele setting up the Portuguese defender for a shot from outside the box on his weaker right foot which lacked power but found the bottom corner of the net.