During a high-stakes UEFA Champions League qualifying match between Turkish side Fenerbahçe and French club Lyon, ugly scenes erupted on the pitch and in the tunnel, culminating in a full-scale brawl, according to RMC Sport.
Match Climax and On-Pitch Confrontation
The tension boiled over immediately after the final whistle as players from both squads clashed directly on the turf. According to RMC Sport, former Arsenal midfielder Matteo Guendouzi found himself at the epicenter of the chaos. Guendouzi, who previously played for Olympique de Marseille—one of Lyon’s fiercest domestic rivals—celebrated the win by shouting “allez OM” and gesturing wildly toward the Lyon supporters.
“All know that I support Marseille, I have never hidden that,” the midfielder told RMC regarding his provocative display.
Tunnel Clash and Physical Altercations
While the initial confrontation on the pitch briefly subsided, the situation escalated further in the stadium infrastructure. As Guendouzi headed toward the locker rooms, he was reportedly confronted by Lyon goalkeeper coach Antonio Ferreira. According to Lyon executive Mathieu Louis-Jean, intervention failed to stop the initial clash, triggering a violent melee inside the player tunnel where multiple punches were thrown.

“It is true that it became very, very violent and what happened is not normal,” Mathieu Louis-Jean stated.
RMC Sport reported that at least one member of Lyon’s backroom staff sustained injuries during the tunnel melee. Guendouzi defended his actions by claiming he faced persistent verbal abuse and harassment from the stands throughout the match, stating that the crowd crossed a line by insulting his family.
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Frequently Asked Questions
Who won the Champions League qualifying match between Fenerbahçe and Lyon?
Fenerbahçe advanced to the tournament following a 3–2 aggregate victory over Lyon.

Why did Matteo Guendouzi target the Lyon fans?
According to RMC Sport, Guendouzi shouted “allez OM” to provoke supporters in reference to Marseille, Lyon’s domestic rivals. Guendouzi later stated that the crowd provoked him by insulting his family.
Were there any injuries reported from the post-match fights?
Yes. RMC Sport confirmed that a member of Lyon’s coaching staff sustained injuries during the physical altercations in the player tunnel.
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