Bayern Munich have had a bid for teenage full-back Sebastien Corchia turned down by Le Mans.
Marseille ended their season with a win while Lyon booked their place in the UEFA Champions League.
Lille's Mathieu Debuchy pounced in the fifth minute of injury time to beat champions Marseille 3-2.
Marseille clinched the French title, while Boulogne and Le Mans were condemned to relegation.
Le Mans' draw with Monaco did little to boost their survival hopes, while Grenoble thrashed PSG.
Lille kept their title hopes alive with a 2-1 win at Le Mans, while Lorient, Nice and Boulogne also won.
Both Bordeaux and Lyon's hopes of securing the title are rapidly fading after a 2-2 draw.
Marseille are five points clear at the top of Ligue 1, while Le Mans kept their survival hopes alive.
Montpellier blew the chance to move top of the table, while Grenoble's relegation was confirmed.
Lyon jumped to the top of the Ligue 1 table as title rivals Bordeaux and Lille both suffered defeat.
Montpellier squandered the opportunity to leapfrog Bordeaux at the Ligue 1 summit as they were thrashed 4-1 by Lille.
Auxerre climbed to the top of the table as Rennes hammered Toulouse and Nice's revival continued.
Several teams missed the chance to steal a march in the Ligue 1 title race as all the top four sides drew.
It is as you were at the top of the Ligue 1 table after leading duo Montpellier and Bordeaux drew one apiece.
Montpellier miss their chance to move level on points with Bordeaux at the top ot the Ligue 1 table.
Montpellier, Lille, Lyon and Marseille all won on Saturday to put pressure on Bordeaux at the top of Ligue 1.
Montpellier reduced the deficit at the top after winning away to Boulogne as leaders Bordeaux lost.
St Etienne survived a major scare against minnows Villefranche before securing a spot in the last 16.
Leaders Bordeaux were held to a shock 0-0 draw by Boulogne as Montpellier overcame Marseille.
Bordeaux won in the League Cup as Auxerre advanced in the French Cup, but Grenoble were knocked out.