Monaco suffered a 1–3 defeat to Lyon at home on Saturday, 3 January 2026, in a Ligue 1 Matchday 17 clash that kicked off at 16:00 UTC. Referee J. Brisard oversaw the contest, which ended with Lyon taking all three points after the sides went into the interval level at 1–1.

The result was a significant blow for Monaco in their push for a top-four finish at the halfway point of the campaign. Dropping points at home against a direct rival for European places left the Principality club under pr...