UEFA regulations hold host clubs responsible for fan behaviour inside and around the stadium. Article 16 of its Disciplinary Code specifies liability for “gestures, words, objects, or any other means to convey a provocative message.” Liverpool could face a fine or a suspended stadium closure if officials deem their supporters guilty of misconduct, with a UEFA delegate having documented the incident.
While, Simeone will serve a one-match suspension after shown the red card, missing Atletico’s next European fixture against Eintracht Frankfurt, though he will return for the clash with Arsenal later in October. Liverpool, meanwhile, await UEFA’s disciplinary decision as pressure mounts to address supporter behaviour. For Alonso, the wider debate over respect and abuse looks set to dominate Spanish football’s agenda, particularly with Vinicius continuing his high-profile fight against racism.