Arsenal could emerge as the biggest beneficiary as Atletico Madrid and Barcelona continue their battle over Julian Alvarez. In the latest development in the tension between both sides, Atletico Madrid has reported Barcelona to the Spanish FA over their approach for Alvarez, as reported by The Athletic. Atletico Madrid and Barcelona dispute Alvarez transferAtletico has refused to open the door for Alvarez's departure and has reportedly become so frustrated that they no longer want to consider selling him to Barcelona. If Alvarez insists on leaving, Atletico Madrid may decide to sell him to another interested club rather than allow him to join Barcelona. The Gunners could find themselves in a stronger position if Atletico Madrid becomes open to offers from other teams.