Nabil Fekir earned Olympique Lyonnais a 2-1 home win against En Avant Guingamp on Friday as they cemented third place in Ligue 1 ahead of their Champions League clash against Barcelona.
Lyon, who host Barcelona in their Champions League last-16 first leg on Tuesday, trail second-placed Lille by three points having played one more game.
Leaders Paris Saint-Germain, on 59 points from 22 games, travel to fourth-placed St Etienne on Sunday.
The hosts, however, let their guard down and Eboa Eboa headed home six minutes later.
Lyon took the upper hand 10 minutes from the interval as Fekir chested the ball down in front of the area and unleashed a perfectly curled shot past Caillard.