AFC Ajax – SL Benfica
Referee: Carlos Del Cerro Grande (ESP, photo)
Assistant Referee 1: Juan Yuste Jimenez (ESP)
Assistant Referee 2: Roberto Alonso Fernandez (ESP)
Fourth Official: Jose Munuera Montero (ESP)
VAR: Alejandro Hernandez Hernandez (ESP)
AVAR: Guillermo Cuadra Fernandez (ESP)
Referee Observer: Roberto Rosetti (ITA)
Manchester United – Atletico de Madrid
Referee: Slavko Vinčić (SVN)
Assistant Referee 1: Tomaž Klančnik (SVN)
Assistant Referee 2: Andraž Kovačič (SVN)
Fourth Official: Rade Obrenovič (SVN)
VAR: Marco Fritz (GER)
AVAR: Jure Praprotnik (SVN)
Referee Observer: Laurent Duhamel (FRA)
16 March 2022
Juventus – Villarreal
Referee: Szymon Marciniak (POL)
Assistant Referee 1: Pawel Sokolnicki (POL)
Assistant Referee 2: Tomasz Listkiewicz (POL)
Fourth Official: Pawel Raczkowski (POL)
VAR: Tomasz Kwiatkowski (POL)
AVAR: Bartosz Frankowski (POL)
Referee Observer: Björn Kuipers (NED)
LOSC Lille – Chelsea FC
Referee: Davide Massa (ITA)
Assistant Referee 1: Filippo Meli (ITA)
Assistant Referee 2: Stefano Alassio (ITA)
Fourth Official: Luca Pairetto (ITA)
VAR: Massimiliano Irrati (ITA)
AVAR: Maurizio Mariani (ITA)
Referee Observer: Herbert Fandel (GER)
