Lille says its defender Lucas Santos suffers a ruptured ACL after a tackle during a match, and the club is considering legal action. Lille also claims the incident involves an “uncontrolled and dangerous” challenge and says it merits a red card.

The club is urging the relevant league to refer the matter to its disciplinary committee, according to reports. Outlet coverage focuses on Lille’s reaction and its push for review through football’s disciplinary processes, with additional emphasis on the severity of the injury and the club’s intention to pursue further steps.

While specific procedural details are not consistent across reports, they broadly agree on the core points: Lille reports the injury occurred during a tackle, characterizes the tackle as dangerous, and is seeking formal scrutiny—potentially both through league discipline and potential legal avenues.