The Catalan club have filed a complaint with the Spanish Antiviolence Commission denouncing incitement of hatred, racism, xenophobia and intolerance in sport.
The Catalan club also made reference to the numerous insults heard from the stands at the Camp Nou during the Copa del Rey second leg, which Barcelona won 2-0. Espanyol considers the insults to have been inciting violence, racism, xenophobia and intolerance in sport. Some of the comments referred to by Espanyol included: "Die Espanyol", "Bastard Periquitos" (Periquitos being the diminutive of Pericos, the nickname of Espanyol fans), "Perico, remember you're a shit" or "Espanyol, sons of bitches".