Monaco’s 1-0 win over Lille on Wednesday left Paris Saint-Germain to wait at least until this weekend before securing yet another French Ligue 1 title.
Ousmane Dembele and Kylian Mbappe both scored twice as PSG eased to a 4-1 victory at Lorient earlier, meaning a slip-up by second-placed Monaco in the day’s late game would confirm the Qatar-owned club as champions.
The principality club are the only team who can still mathematically catch PSG with four games remaining, but the gap is 11 points and will surely not be made up.
It will be a record-extending 12th French league championship triumph for the Parisians, and a 10th in the last 12 campaigns going back to the start of the Qatar era which has transformed Ligue 1.
Nuno Mendes then cut the ball back for Mbappe to double their lead midway through the first half. PSG were looking to extend their unbeaten run in Ligue 1 to 25 games going back to September and their only loss of the campaign so far, at home to Nice.
Lorient pulled one back on 73 minutes when Benjamin Mendy crossed for Ivorian striker Mohamed Bamba to head in.
That took Mbappe to 43 goals for the campaign in all competitions in 43 appearances, with 26 goals coming in Ligue 1.