UEFA appointed the referee who will lead the match between Arsenal and Paris Saint-Germain, scheduled for Tuesday, April 29, 2025, at 9 p.m. at the Emirates Stadium in London. It will be Slavko Vincic, a 45-year-old Slovenian arbitrator. This designation is special because Vincic had already been the referee of the match between these two teams last October during the league phase (a match that had resulted in an Arsenal victory over the 2-0 score). The supporters of both teams will therefore be eager to see how this new confrontation will take place under the direction of Vincic.