Victor Osimhen was left on the bench for the entire duration in Lille’s visit to Chelsea in Tuesday’s UEFA Champions league game.
Christopher Galtier’s men ended their campaign in this season’s competition without a win following their 2-1 defeat at Stamford bridge on Tuesday.
Tammy Abraham scored his 13th goal of the season after 19 minutes, when he turned in Willian’s cross from close range.
Chelsea captain Cesar Azpilicueta headed in the second from Emerson’s corner 10 minutes before the half-time break.
Lille, who fielded a much-changed team, reduced the deficit through Loic Remy’s late strike but, Chelsea saw out the victory to secure passage to the round of 16 alongside Valencia.
Lille finished bottom of the group, while last season’s semi-finalist Ajax finished third and dropped to the Europa League.