Sevilla FC – FC Copenhagen
GNK Dinamo – AC Milan
Referee: Ivar Kristjansson (ISL)
Assistant Referee 1: Birkir Sigurdarson (ISL)
Assistant Referee 2: Gudmundur Bjarnason (ISL)
Fourth Official: Ante Čuljak (CRO)
Referee Observer: Alain Hamer (LUX)
Celtic FC – Shakhtar Donetsk
Referee: James Robinson (NIR)
Assistant Referee 1: Andrew Nethery (NIR)
Assistant Referee 2: Ryan Kelsey (NIR)
Fourth Official: Peter Stuart (SCO)
Referee Observer: Markus Nobs (SUI)
Paris St. Germain – Maccabi Haifa
Referee: Kaspar Sjöberg (SWE)
Assistant Referee 1: Mark Josef (SWE)
Assistant Referee 2: Per Rehnlund (SWE)
Fourth Official: Romain Lissorgue (FRA)
Referee Observer: Luc Wouters (BEL)
Borussia Dortmund – Manchester City
Referee: Ondřej Berka (CZE)
Assistant Referee 1: Jan Vaňa (CZE)
Assistant Referee 2: Lukaš Machač (CZE)
Fourth Official: Florian Heft (GER)
Referee Observer: Jorn-West Larsen (DEN)
Benfica – Juventus
Referee: Genc Nuza (KOS)
Assistant Referee 1: Fatlum Berisha (KOS)
Assistant Referee 2: Bujar Selimaj (KOS)
Fourth Official: Flávio Dinis de Lima (POR)
Referee Observer: Joao Ferreira (POR)
26 October 2022
Club Brugge – FC Porto
Referee: Luca Cibelli (SUI)
Assistant Referee 1: Vital Jobin (SUI)
Assistant Referee 2: Bastien Lengacher (SUI)
Fourth Official: Jordy Vermeire (BEL)
Referee Observer: Andrejs Sipailo (LVA)
SSC Napoli – Rangers FC
Referee: Jasmin Sabotic (LUX)
Assistant Referee 1: Dani Balsa (LUX)
Assistant Referee 2: Rafael Morim (LUX)
Fourth Official: Federico Dionisi (ITA)
Referee Observer: Terje Hauge (NOR)
Inter Milano – Viktoria Plzen
Referee: Sandi Putros (DEN)
Assistant Referee 1: Rene Risum (DEN)
Assistant Referee 2: Deniz Yurdakul (DEN)
Fourth Official: Francesco Meraviglia (ITA)
Referee Observer: Sergejus Slyva (LTU)
FC Barcelona – Bayern München
Referee: Gergő Bogar (HUN)
Assistant Referee 1: Balazs Szalai (HUN)
Assistant Referee 2: Theodoros Georgiou (HUN)
Fourth Official: David Lopez Jimneez (ESP)
Referee Observer: Stefan Messner (AUT)
Eintracht Frankfurt – Olympique de Marseille
Referee: Michal Očenaš (SVK)
Assistant Referee 1: Adam Jekkel (SVK)
Assistant Referee 2: Andrej Hrmo (SVK)
Fourth Official: Nicolas Winter (GER)
Referee Observer: Michael Riley (ENG)
Tottenham Hotspur – Sporting CP
Referee: Vitalijs Spasjonņikovs (LVA)
Assistant Referee 1: Raimonds Tatriks (LVA)
Assistant Referee 2: Martiņš Svipsts (LVA)
Fourth Official: David Rock (ENG)
Referee Observer: Ichko Lozev (BUL)
AFC Ajax – Liverpool FC
Referee: Christian Ciochirca (AUT)
Assistant Referee 1: Michael Obritzberger (AUT)
Assistant Referee 2: Martin Höfler (AUT)
Fourth Official: Erwin Blank (NED)
Referee Observer: Rene Temmink (NED)
Atletico de Madrid – Bayer Leverkusen
Referee: David Šmajc (SVN)
Assistant Referee 1: David Gabrovec (SVN)
Assistant Referee 2: Tomaž Černe (SVN)
Fourth Official: Alvaro Rodriguez Recio (ESP)
Referee Observer: Bernardino Gonzalez Vazquez (ESP)
Referee: Vitor Ferreira (POR, photo)
Assistant Referee 1: Luis Costa (POR)
Assistant Referee 2: Nelson Cunha (POR)
Fourth Official: Jose Sanchez Villalobos (ESP)
Referee Observer: Francesco Bianchi (SUI)
Assistant Referee 1: Luis Costa (POR)
Assistant Referee 2: Nelson Cunha (POR)
Fourth Official: Jose Sanchez Villalobos (ESP)
Referee Observer: Francesco Bianchi (SUI)
RB Leipzig – Real Madrid
Referee: Matthew De Gabriele (MLT)
Assistant Referee 1: Jurgen Spiteri (MLT)
Assistant Referee 2: Edward Spiteri (MLT)
Fourth Official: Max Burda (GER)
Referee Observer: Vladimir Antonov (MDA)
FC Salzburg – Chelsea FC
Referee: Miloš Milanović (SRB)
Assistant Referee 1: Nikola Borović (SRB)
Assistant Referee 2: Boško Božović (SRB)
Fourth Official: Stefan Ebner (AUT)
Referee Observer: Robert Schörgenhofer (AUT)
Referee: Matthew De Gabriele (MLT)
Assistant Referee 1: Jurgen Spiteri (MLT)
Assistant Referee 2: Edward Spiteri (MLT)
Fourth Official: Max Burda (GER)
Referee Observer: Vladimir Antonov (MDA)
FC Salzburg – Chelsea FC
Referee: Miloš Milanović (SRB)
Assistant Referee 1: Nikola Borović (SRB)
Assistant Referee 2: Boško Božović (SRB)
Fourth Official: Stefan Ebner (AUT)
Referee Observer: Robert Schörgenhofer (AUT)
GNK Dinamo – AC Milan
Referee: Ivar Kristjansson (ISL)
Assistant Referee 1: Birkir Sigurdarson (ISL)
Assistant Referee 2: Gudmundur Bjarnason (ISL)
Fourth Official: Ante Čuljak (CRO)
Referee Observer: Alain Hamer (LUX)
Celtic FC – Shakhtar Donetsk
Referee: James Robinson (NIR)
Assistant Referee 1: Andrew Nethery (NIR)
Assistant Referee 2: Ryan Kelsey (NIR)
Fourth Official: Peter Stuart (SCO)
Referee Observer: Markus Nobs (SUI)
Paris St. Germain – Maccabi Haifa
Referee: Kaspar Sjöberg (SWE)
Assistant Referee 1: Mark Josef (SWE)
Assistant Referee 2: Per Rehnlund (SWE)
Fourth Official: Romain Lissorgue (FRA)
Referee Observer: Luc Wouters (BEL)
Borussia Dortmund – Manchester City
Referee: Ondřej Berka (CZE)
Assistant Referee 1: Jan Vaňa (CZE)
Assistant Referee 2: Lukaš Machač (CZE)
Fourth Official: Florian Heft (GER)
Referee Observer: Jorn-West Larsen (DEN)
Benfica – Juventus
Referee: Genc Nuza (KOS)
Assistant Referee 1: Fatlum Berisha (KOS)
Assistant Referee 2: Bujar Selimaj (KOS)
Fourth Official: Flávio Dinis de Lima (POR)
Referee Observer: Joao Ferreira (POR)
26 October 2022
Club Brugge – FC Porto
Referee: Luca Cibelli (SUI)
Assistant Referee 1: Vital Jobin (SUI)
Assistant Referee 2: Bastien Lengacher (SUI)
Fourth Official: Jordy Vermeire (BEL)
Referee Observer: Andrejs Sipailo (LVA)
SSC Napoli – Rangers FC
Referee: Jasmin Sabotic (LUX)
Assistant Referee 1: Dani Balsa (LUX)
Assistant Referee 2: Rafael Morim (LUX)
Fourth Official: Federico Dionisi (ITA)
Referee Observer: Terje Hauge (NOR)
Inter Milano – Viktoria Plzen
Referee: Sandi Putros (DEN)
Assistant Referee 1: Rene Risum (DEN)
Assistant Referee 2: Deniz Yurdakul (DEN)
Fourth Official: Francesco Meraviglia (ITA)
Referee Observer: Sergejus Slyva (LTU)
FC Barcelona – Bayern München
Referee: Gergő Bogar (HUN)
Assistant Referee 1: Balazs Szalai (HUN)
Assistant Referee 2: Theodoros Georgiou (HUN)
Fourth Official: David Lopez Jimneez (ESP)
Referee Observer: Stefan Messner (AUT)
Eintracht Frankfurt – Olympique de Marseille
Referee: Michal Očenaš (SVK)
Assistant Referee 1: Adam Jekkel (SVK)
Assistant Referee 2: Andrej Hrmo (SVK)
Fourth Official: Nicolas Winter (GER)
Referee Observer: Michael Riley (ENG)
Tottenham Hotspur – Sporting CP
Referee: Vitalijs Spasjonņikovs (LVA)
Assistant Referee 1: Raimonds Tatriks (LVA)
Assistant Referee 2: Martiņš Svipsts (LVA)
Fourth Official: David Rock (ENG)
Referee Observer: Ichko Lozev (BUL)
AFC Ajax – Liverpool FC
Referee: Christian Ciochirca (AUT)
Assistant Referee 1: Michael Obritzberger (AUT)
Assistant Referee 2: Martin Höfler (AUT)
Fourth Official: Erwin Blank (NED)
Referee Observer: Rene Temmink (NED)
Atletico de Madrid – Bayer Leverkusen
Referee: David Šmajc (SVN)
Assistant Referee 1: David Gabrovec (SVN)
Assistant Referee 2: Tomaž Černe (SVN)
Fourth Official: Alvaro Rodriguez Recio (ESP)
Referee Observer: Bernardino Gonzalez Vazquez (ESP)