UEFA Referees Committee has chosen the following officials to handle 2020-21 Europa League's Semifinals Second Legs.
06 May 2021
21:00 CET - Rome (Stadio Olimpico)
AS Roma (ITA) - Manchester United FC (ENG)
Referee: Felix Brych (GER)
Assistant Referee 1: Mark Borsch (GER)
Assistant Referee 2: Stefan Lupp (GER)
Fourth Official: Felix Zwayer (GER)
Video Assistant Referee: Marco Fritz (GER)
Assistant Video Assistant Referee: Sascha Stegemann (GER)
UEFA Referee Observer: Jaap Uilenberg (NED)
UEFA Delegate: Claude Runavot (FRA)
Referee: Felix Brych (GER)
Assistant Referee 1: Mark Borsch (GER)
Assistant Referee 2: Stefan Lupp (GER)
Fourth Official: Felix Zwayer (GER)
Video Assistant Referee: Marco Fritz (GER)
Assistant Video Assistant Referee: Sascha Stegemann (GER)
UEFA Referee Observer: Jaap Uilenberg (NED)
Arsenal FC (ENG) - Villarreal CF (ESP)
Referee: Slavko Vinčić (SVN)
Assistant Referee 1: Tomaž Klančnik (SVN)
Assistant Referee 2: Andraž Kovačič (SVN)
Fourth Official: Matej Jug (SVN)
Video Assistant Referee: Bastian Dankert (GER)
Assistant Video Assistant Referee: Pawel Gil (POL)
UEFA Referee Observer: Hugh Dallas (SCO)
UEFA Delegate: Danilo Filacchione (ITA)