PSG kept the pace up with leaders leaders Lyon after Zlatan Ibrahimovic's penalty gave them a 1-0 win at Saint Etienne.
Lyon moved four points clear at the top of Ligue 1 with a 2-0 victory over lowly Metz at Stade de Gerland on Sunday.
Alexandre Lacazette was on target again as Lyon strengthened their position at the top of Ligue 1 with victory at Lens.
Lucas Barrios hit a hat-trick as Montpellier came from behind to get the better of a five-goal thriller against Metz .
Lyon took over top spot in Ligue 1 on Sunday with a comprehensive 3-0 victory over Toulouse.
Metz stopped Nantes' two-match winning Ligue 1 run as they recorded a goalless draw at the Stade de la Beaujoire on Sunday.
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