The Osasuna-Real Madrid clash was marred by a VAR decision that awarded a penalty to Real Madrid after a foul on Ante Budimir. The on-field drama was followed by a violent off-field incident.
At the end of the match, police attempted to identify the person who threw a bottle onto the pitch. The attempt sparked a brawl between officers and a group of radical fans inside El Sadar, resulting in injuries and arrests.