Fenerbahce player Matteo Guendouzi provoked home fans during a Champions League match against Lyon. The former Arsenal player displayed offensive gestures including a middle finger and references to Marseille. These provocations directed at the home crowd sparked a large brawl during the match.
Following the heated tie between Fenerbahce and Lyon, a hostile Lyon fan attacked Guendouzi close to the players' tunnel. The incident took place after the former Arsenal player upset the home supporters during the Champions League match using his middle finger gesture and Marseille references.