Argentine referee Falcón Pérez assigned to Algeria's World Cup knockout opener

Argentina's referee Facundo Falcón Pérez has been appointed to officiate Algeria's Round of 32 clash against Switzerland on Friday, July 3. The match is effectively a must-win after Algeria's 3–0 opening defeat to Argentina, made tougher by Mohamed Amoura's thigh injury that has ruled him out of the group stage. Switzerland also lost their first match, so both sides face early elimination pressure. The referee assignment adds an extra layer of intrigue, given Falcón Pérez shares a nationality with the team that just beat Algeria convincingly.