Atalanta BC – Sturm Graz
Referee: Donatas Rumšas LTU (photo)
Assistant Referee 1: Aleksandr Radiuš LTU
Assistant Referee 2: Dovydas Sužiedėlis LTU
Fourth Official: Robertas Šmitas LTU
VAR: Tiago Martins POR
AVAR: Christian Dingert GER
Referee Observer: Jan Wegereef NED
AS Monaco – Aston Villa
Referee: Slavko Vinčić SVN
Assistant Referee 1: Tomaž Klančnik SVN
Assistant Referee 2: Andraž Kovačič SVN
Fourth Official: Rade Obrenovič SVN
VAR: Alen Borošak SVN
AVAR: Dragoslav Perič SVN
Referee Observer: Lutz-Michael Fröhlich GER
Slovan Bratislava – VfB Stuttgart
Referee: Christopher Kavanagh ENG
Assistant Referee 1: Lee Betts ENG
Assistant Referee 2: Neil Davies ENG
Fourth Official: Darren England ENG
VAR: Michael Salisbury ENG
AVAR: Peter Bankes ENG
Referee Observer: Drago Kos SVN
Club Brugge – Juventus FC
Referee: Benoît Bastien FRA
Assistant Referee 1: Hicham Zakrani FRA
Assistant Referee 2: Aurélien Berthomieu FRA
Fourth Official: Thomas Leonard FRA
VAR: Willy Delajod FRA
AVAR: Jérôme Brisard FRA
Referee Observer: Cüneyt Çakir TUR
Atletico de Madrid – Bayer Leverkusen
Referee: Davide Massa ITA
Assistant Referee 1: Ciro Carbone ITA
Assistant Referee 2: Stefano Alassio ITA
Fourth Official: Michael Fabbri ITA
VAR: Aleandro Di Paolo ITA
AVAR: Daniele Chiffi ITA
Referee Observer: Terje Hauge NOR
SL Benfica – Barcelona FC
Referee: Danny Makkelie NED
Assistant Referee 1: Hessel Steegstra NED
Assistant Referee 2: Jan de Vries NED
Fourth Official: Allard Lindhout NED
VAR: Rob Dieperink NED
AVAR: Dennis Higler NED
Referee Observer: Costas Kapitanis CYP
Liverpool FC – LOSC Lille
Referee: Felix Zwayer GER
Assistant Referee 1: Robert Kempter GER
Assistant Referee 2: Christian Dietz GER
Fourth Official: Florian Badstübner GER
VAR: Bastian Dankert GER
AVAR: Sören Storks GER
Referee Observer: Luis Medina Cantalejo ESP
Bologna FC – Borussia Dortmund
Referee: Serdar Gözübüyük NED
Assistant Referee 1: Erwin Zeinstra NED
Assistant Referee 2: Patrick Inia NED
Fourth Official: Jeroen Manschot NED
VAR: Pol van Boekel NED
AVAR: Fedayi San SUI
Referee Observer: Lucílio Batista POR
Crvena Zvezda – PSV Eindhoven
Referee: István Kovács ROU
Assistant Referee 1: Mihai Marica ROU
Assistant Referee 2: Ferencz Tunyogi ROU
Fourth Official: Horațiu Mircea Feșnic ROU
VAR: Cătălin Popa ROU
AVAR: Sebastian Colţescu ROU
Referee Observer: Pascal Garibian FRA
22 January 2025
RB Leipzig – Sporting CP
Referee: Manfredas Lukjančukas LTU
Assistant Referee 1: Mangirdas Mirauskas LTU
Assistant Referee 2: Vytenis Kazlauskas LTU
Fourth Official: Vilius Paulauskas LTU
VAR: Daniele Chiffi ITA
AVAR: Aleandro Di Paolo ITA
Referee Observer: Bertrand Layec FRA
Shakhtar Donetsk – Stade Brestois
Referee: Sandro Schärer SUI
Assistant Referee 1: Stéphane De Almeida SUI
Assistant Referee 2: Jonas Erni SUI
Fourth Official: Lionel Tschudi SUI
VAR: Fedayi San SUI
AVAR: Rob Dieperink NED
Referee Observer: Sokol Jareci ALB
Real Madrid – FC Salzburg
Referee: Glenn Nyberg SWE
Assistant Referee 1: Mahbod Beigi SWE
Assistant Referee 2: Andreas Söderkvist SWE
Fourth Official: Adam Ladebäck SWE
VAR: Dennis Higler NED
AVAR: Pol van Boekel NED
Referee Observer: Stavros Tritsonis GRE
Paris St. Germain – Manchester City
Referee: Szymon Marciniak POL
Assistant Referee 1: Tomasz Listkiewicz POL
Assistant Referee 2: Adam Kupsik POL
Fourth Official: Damian Kos POL
VAR: Tomasz Kwiatkowski POL
AVAR: Tiago Martins POR
Referee Observer: Edgar Steinborn GER
Sparta Praha – Inter Milano
Referee: Alejandro Hernández Hernández ESP
Assistant Referee 1: José Naranjo Perez ESP
Assistant Referee 2: Diego Sánchez Rojo ESP
Fourth Official: César Soto Grado ESP
VAR: Juan Martínez Munuera ESP
AVAR: Valentín Pizzaro Gómez ESP
Referee Observer: Uno Tutk EST
Arsenal FC – GNK Dinamo
Referee: Daniel Siebert GER
Assistant Referee 1: Jan Seidel GER
Assistant Referee 2: Rafael Foltyn GER
Fourth Official: Daniel Schlager GER
VAR: Christian Dingert GER
AVAR: Bram Van Driessche BEL
Referee Observer: João Ferreira POR
Celtic FC – Young Boys
Referee: Rohit Saggi NOR
Assistant Referee 1: Morten Jensen NOR
Assistant Referee 2: Anders Dale NOR
Fourth Official: Kristoffer Hagenes NOR
VAR: Marco Di Bello ITA
AVAR: Benjamin Brand GER
Referee Observer: Kyros Vassaras GRE
Feyenoord – Bayern Munchen
Referee: François Letexier FRA
Assistant Referee 1: Cyril Mugnier FRA
Assistant Referee 2: Mehdi Rahmouni FRA
Fourth Official: Jérémy Stinat FRA
VAR: Jérôme Brisard FRA
AVAR: Willy Delajod FRA
Referee Observer: Murat Ilgaz TUR
AC Milan – Girona FC
Referee: Tobias Stieler GER
Assistant Referee 1: Christian Gittelmann GER
Assistant Referee 2: Mark Borsch GER
Fourth Official: Matthias Jöllenbeck GER
VAR: Sören Storks GER
AVAR: Bastian Dankert GER
Referee Observer: Jorn-West Larsen DEN
Referee: Donatas Rumšas LTU (photo)
Assistant Referee 1: Aleksandr Radiuš LTU
Assistant Referee 2: Dovydas Sužiedėlis LTU
Fourth Official: Robertas Šmitas LTU
VAR: Tiago Martins POR
AVAR: Christian Dingert GER
Referee Observer: Jan Wegereef NED
AS Monaco – Aston Villa
Referee: Slavko Vinčić SVN
Assistant Referee 1: Tomaž Klančnik SVN
Assistant Referee 2: Andraž Kovačič SVN
Fourth Official: Rade Obrenovič SVN
VAR: Alen Borošak SVN
AVAR: Dragoslav Perič SVN
Referee Observer: Lutz-Michael Fröhlich GER
Slovan Bratislava – VfB Stuttgart
Referee: Christopher Kavanagh ENG
Assistant Referee 1: Lee Betts ENG
Assistant Referee 2: Neil Davies ENG
Fourth Official: Darren England ENG
VAR: Michael Salisbury ENG
AVAR: Peter Bankes ENG
Referee Observer: Drago Kos SVN
Club Brugge – Juventus FC
Referee: Benoît Bastien FRA
Assistant Referee 1: Hicham Zakrani FRA
Assistant Referee 2: Aurélien Berthomieu FRA
Fourth Official: Thomas Leonard FRA
VAR: Willy Delajod FRA
AVAR: Jérôme Brisard FRA
Referee Observer: Cüneyt Çakir TUR
Atletico de Madrid – Bayer Leverkusen
Referee: Davide Massa ITA
Assistant Referee 1: Ciro Carbone ITA
Assistant Referee 2: Stefano Alassio ITA
Fourth Official: Michael Fabbri ITA
VAR: Aleandro Di Paolo ITA
AVAR: Daniele Chiffi ITA
Referee Observer: Terje Hauge NOR
SL Benfica – Barcelona FC
Referee: Danny Makkelie NED
Assistant Referee 1: Hessel Steegstra NED
Assistant Referee 2: Jan de Vries NED
Fourth Official: Allard Lindhout NED
VAR: Rob Dieperink NED
AVAR: Dennis Higler NED
Referee Observer: Costas Kapitanis CYP
Liverpool FC – LOSC Lille
Referee: Felix Zwayer GER
Assistant Referee 1: Robert Kempter GER
Assistant Referee 2: Christian Dietz GER
Fourth Official: Florian Badstübner GER
VAR: Bastian Dankert GER
AVAR: Sören Storks GER
Referee Observer: Luis Medina Cantalejo ESP
Bologna FC – Borussia Dortmund
Referee: Serdar Gözübüyük NED
Assistant Referee 1: Erwin Zeinstra NED
Assistant Referee 2: Patrick Inia NED
Fourth Official: Jeroen Manschot NED
VAR: Pol van Boekel NED
AVAR: Fedayi San SUI
Referee Observer: Lucílio Batista POR
Crvena Zvezda – PSV Eindhoven
Referee: István Kovács ROU
Assistant Referee 1: Mihai Marica ROU
Assistant Referee 2: Ferencz Tunyogi ROU
Fourth Official: Horațiu Mircea Feșnic ROU
VAR: Cătălin Popa ROU
AVAR: Sebastian Colţescu ROU
Referee Observer: Pascal Garibian FRA
22 January 2025
RB Leipzig – Sporting CP
Referee: Manfredas Lukjančukas LTU
Assistant Referee 1: Mangirdas Mirauskas LTU
Assistant Referee 2: Vytenis Kazlauskas LTU
Fourth Official: Vilius Paulauskas LTU
VAR: Daniele Chiffi ITA
AVAR: Aleandro Di Paolo ITA
Referee Observer: Bertrand Layec FRA
Shakhtar Donetsk – Stade Brestois
Referee: Sandro Schärer SUI
Assistant Referee 1: Stéphane De Almeida SUI
Assistant Referee 2: Jonas Erni SUI
Fourth Official: Lionel Tschudi SUI
VAR: Fedayi San SUI
AVAR: Rob Dieperink NED
Referee Observer: Sokol Jareci ALB
Real Madrid – FC Salzburg
Referee: Glenn Nyberg SWE
Assistant Referee 1: Mahbod Beigi SWE
Assistant Referee 2: Andreas Söderkvist SWE
Fourth Official: Adam Ladebäck SWE
VAR: Dennis Higler NED
AVAR: Pol van Boekel NED
Referee Observer: Stavros Tritsonis GRE
Paris St. Germain – Manchester City
Referee: Szymon Marciniak POL
Assistant Referee 1: Tomasz Listkiewicz POL
Assistant Referee 2: Adam Kupsik POL
Fourth Official: Damian Kos POL
VAR: Tomasz Kwiatkowski POL
AVAR: Tiago Martins POR
Referee Observer: Edgar Steinborn GER
Sparta Praha – Inter Milano
Referee: Alejandro Hernández Hernández ESP
Assistant Referee 1: José Naranjo Perez ESP
Assistant Referee 2: Diego Sánchez Rojo ESP
Fourth Official: César Soto Grado ESP
VAR: Juan Martínez Munuera ESP
AVAR: Valentín Pizzaro Gómez ESP
Referee Observer: Uno Tutk EST
Arsenal FC – GNK Dinamo
Referee: Daniel Siebert GER
Assistant Referee 1: Jan Seidel GER
Assistant Referee 2: Rafael Foltyn GER
Fourth Official: Daniel Schlager GER
VAR: Christian Dingert GER
AVAR: Bram Van Driessche BEL
Referee Observer: João Ferreira POR
Celtic FC – Young Boys
Referee: Rohit Saggi NOR
Assistant Referee 1: Morten Jensen NOR
Assistant Referee 2: Anders Dale NOR
Fourth Official: Kristoffer Hagenes NOR
VAR: Marco Di Bello ITA
AVAR: Benjamin Brand GER
Referee Observer: Kyros Vassaras GRE
Feyenoord – Bayern Munchen
Referee: François Letexier FRA
Assistant Referee 1: Cyril Mugnier FRA
Assistant Referee 2: Mehdi Rahmouni FRA
Fourth Official: Jérémy Stinat FRA
VAR: Jérôme Brisard FRA
AVAR: Willy Delajod FRA
Referee Observer: Murat Ilgaz TUR
AC Milan – Girona FC
Referee: Tobias Stieler GER
Assistant Referee 1: Christian Gittelmann GER
Assistant Referee 2: Mark Borsch GER
Fourth Official: Matthias Jöllenbeck GER
VAR: Sören Storks GER
AVAR: Bastian Dankert GER
Referee Observer: Jorn-West Larsen DEN
