Substitute Edinson Cavani scored his first Ligue 1 goal since August as Paris Saint-Germain held off a second-half Lyon fightback to win 4-2 on Sunday and open up a 12-point lead at the summit.
The runaway leaders took a two-goal advantage into half-time at the Parc des Princes thanks to strikes from Angel Di Maria and Kylian Mbappe, and Marcal then comically put into his own net to further extend PSG's advantage following the restart.
But Thomas Tuchel's men were in trouble by the time of Cavani's 76th-minute introduction, Martin Terrier and Moussa Dembele scoring in quick succession as Lyon roared back.