Thiago Silva scored his first goal of the season as Paris Saint-Germain remained unbeaten in Ligue 1 with an impressive 4-0 win over rivals Lyon at the Parc des Princes.
The Brazilian's second-half strike helped seal the win after Edinson Cavani had fired Laurent Blanc's men into a 36th-minute lead before Zlatan Ibrahimovic added two more from the penalty spot either side of the break.
Defeat for Lyon, their fifth away from the Stade Gerland in Ligue 1 this season, left the former champions languishing in 10th place and 18 points behind their victors.
PSG are four points clear of second-placed Lille.
Bordeaux returned to winning ways with a comfortable 4-0 win over struggling Ajaccio at a sparse-looking Stade Chaban-Delmas.
A Jussie brace and goals from Gregory Sertic and Nicolas Maurice-Belay condemned Christian Bracconi's men to a ninth league defeat of the season and left the Corsicans just one place above bottom-club Sochaux thanks to a superior goal difference.
Victory for Les Girondins was their first in five in all competitions and was welcomed after they crashed out of Europa League contention following a 1-0 home defeat to Eintracht Frankfurt on Thursday.
Bastia moved up to eighth, their highest position of the season, with a confident 2-0 win over Evian at the Stade Arman-Cesari.
Second-half efforts from Milos Krasic and Wahbi Khazri were more than enough to see off a disappointing Evian side who are now without a win in three.