LOSC signed the only victory for a French club this week in the European cups.
Lille went to win on the ground of Sparta Prague (4-1), reduced to ten after the expulsion of Krejri (23rd).
The Turkish striker Yazici (45th + 1, 60th and 75th) then Ikoné (66th) came to find the net for the Mastiffs who conceded a goal signed Dockal (47th).
Thanks to this victory, Lille is at the top of the group H standings ahead of AC Milan, winner of Celtic (3-1) in Scotland.
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Calendar and results Europa League