23 October 2018, 18:55 CET - Athens (Olympiakó Athlitikó Kéntro Athinón "Spýros Loúis")
AEK Athens FC (GRE) - FC Bayern München (GER)
Referee: Aliaksiej Kuĺbakoŭ (BLR)
Assistant Referee 1: Dzmitryj Žuk (BLR)
Assistant Referee 2: Alieh Maslianka (BLR)
Fourth Official: Juryj Chomčanka (BLR)
Additional Assistant Referee 1: Dzianis Ščarbakoŭ (BLR)
Additional Assistant Referee 2: Dzmitryj Dzmitryjeŭ (BLR)
UEFA Referee Observer: Kóstas Kapitanís (CYP)
UEFA Delegate: Jacques Antenen (SUI)
Group H
23 October 2018, 18:55 CET - Bern (Stade de Suisse Wankdorf Bern)
BSC Young Boys (SUI) - Valencia CF (ESP)
Referee: Andris Treimanis (LVA)
Assistant Referee 1: Haralds Gudermanis (LVA)
Assistant Referee 2: Aleksejs Spasjonņikovs (LVA)
Fourth Official: Raimonds Tatriks (LVA)
Additional Assistant Referee 1: Aleksandrs Anufrijevs (LVA)
Additional Assistant Referee 2: Edgars Maļcevs (LVA)
UEFA Referee Observer: Hans Reijgwart (NED)
UEFA Delegate: Harry Been (NED)
23 October 2018, 18:55 CET - Bern (Stade de Suisse Wankdorf Bern)
BSC Young Boys (SUI) - Valencia CF (ESP)
Referee: Andris Treimanis (LVA)
Assistant Referee 1: Haralds Gudermanis (LVA)
Assistant Referee 2: Aleksejs Spasjonņikovs (LVA)
Fourth Official: Raimonds Tatriks (LVA)
Additional Assistant Referee 1: Aleksandrs Anufrijevs (LVA)
Additional Assistant Referee 2: Edgars Maļcevs (LVA)
UEFA Referee Observer: Hans Reijgwart (NED)
UEFA Delegate: Harry Been (NED)
Group E
23 October 2018, 21:00 CET - Amsterdam (Johan Cruijff ArenA)
AFC Ajax (NED) - SL Benfica (POR)
Referee: Ruddy Buquet (FRA)
Assistant Referee 1: Guillaume Debart (FRA)
Assistant Referee 2: Julien Pacelli (FRA)
Fourth Official: Cyril Gringore (FRA)
Additional Assistant Referee 1: Amaury Delerue (FRA)
Additional Assistant Referee 2: François Letexier (FRA)
UEFA Referee Observer: Manuel Enrique Mejuto González (ESP)
UEFA Delegate: Michał Listkiewicz (POL)
23 October 2018, 21:00 CET - Amsterdam (Johan Cruijff ArenA)
AFC Ajax (NED) - SL Benfica (POR)
Referee: Ruddy Buquet (FRA)
Assistant Referee 1: Guillaume Debart (FRA)
Assistant Referee 2: Julien Pacelli (FRA)
Fourth Official: Cyril Gringore (FRA)
Additional Assistant Referee 1: Amaury Delerue (FRA)
Additional Assistant Referee 2: François Letexier (FRA)
UEFA Referee Observer: Manuel Enrique Mejuto González (ESP)
UEFA Delegate: Michał Listkiewicz (POL)
Group F
23 October 2018, 21:00 CET - Sinsheim (Rhein-Neckar-Arena)
TSG 1899 Hoffenheim (GER) - Olympique Lyonnais (FRA)
Referee: Alberto Undiano Mallenco (ESP)
Assistant Referee 1: Roberto Alonso Fernández (ESP)
Assistant Referee 2: Raúl Cabañero Martínez (ESP)
Fourth Official: Íñigo Prieto López de Ceraín (ESP)
Additional Assistant Referee 1: José María Sánchez Martínez (ESP)
Additional Assistant Referee 2: José Luis Munuera Montero (ESP)
UEFA Referee Observer: Levan Paniashvili (GEO)
UEFA Delegate: Danilo Filacchione (ITA)
23 October 2018, 21:00 CET - Sinsheim (Rhein-Neckar-Arena)
TSG 1899 Hoffenheim (GER) - Olympique Lyonnais (FRA)
Referee: Alberto Undiano Mallenco (ESP)
Assistant Referee 1: Roberto Alonso Fernández (ESP)
Assistant Referee 2: Raúl Cabañero Martínez (ESP)
Fourth Official: Íñigo Prieto López de Ceraín (ESP)
Additional Assistant Referee 1: José María Sánchez Martínez (ESP)
Additional Assistant Referee 2: José Luis Munuera Montero (ESP)
UEFA Referee Observer: Levan Paniashvili (GEO)
UEFA Delegate: Danilo Filacchione (ITA)
Group F
23 October 2018, 21:00 CET - Kharkiv (Oblasnyy Sportyvnyy Kompleks "Metalist")
FC Shakhtar Donetsk (UKR) - Manchester City FC (ENG)
Referee: Carlos del Cerro Grande (ESP)
Assistant Referee 1: Juan Carlos Yuste Jiménez (ESP)
Assistant Referee 2: Roberto Díaz Pérez del Palomar (ESP)
Fourth Official: Teodoro Sobrino Magán (ESP)
Additional Assistant Referee 1: Juan Martínez Munuera (ESP)
Additional Assistant Referee 2: Santiago Jaime Latre (ESP)
UEFA Referee Observer: Alexandru Deaconu (ROU)
UEFA Delegate: David McDowell Zor (SVN)
23 October 2018, 21:00 CET - Kharkiv (Oblasnyy Sportyvnyy Kompleks "Metalist")
FC Shakhtar Donetsk (UKR) - Manchester City FC (ENG)
Referee: Carlos del Cerro Grande (ESP)
Assistant Referee 1: Juan Carlos Yuste Jiménez (ESP)
Assistant Referee 2: Roberto Díaz Pérez del Palomar (ESP)
Fourth Official: Teodoro Sobrino Magán (ESP)
Additional Assistant Referee 1: Juan Martínez Munuera (ESP)
Additional Assistant Referee 2: Santiago Jaime Latre (ESP)
UEFA Referee Observer: Alexandru Deaconu (ROU)
UEFA Delegate: David McDowell Zor (SVN)
Group G
23 October 2018, 21:00 CET - Rome (Stadio Olimpico)
AS Roma (ITA) - PFC CSKA Moskva (RUS)
Referee: Anastásios Sidirópoulos (GRE)
Assistant Referee 1: Polychrónis Kostarás (GRE)
Assistant Referee 2: Lázaros Dimitriádis (GRE)
Fourth Official: Damianós Efthymiádis (GRE)
Additional Assistant Referee 1: Anastásios Papapétrou (GRE)
Additional Assistant Referee 2: Athanásios Tzílos (GRE)
UEFA Referee Observer: Miroslav Liba (CZE)
UEFA Delegate: Nebojša Ivković (SRB)
23 October 2018, 21:00 CET - Rome (Stadio Olimpico)
AS Roma (ITA) - PFC CSKA Moskva (RUS)
Referee: Anastásios Sidirópoulos (GRE)
Assistant Referee 1: Polychrónis Kostarás (GRE)
Assistant Referee 2: Lázaros Dimitriádis (GRE)
Fourth Official: Damianós Efthymiádis (GRE)
Additional Assistant Referee 1: Anastásios Papapétrou (GRE)
Additional Assistant Referee 2: Athanásios Tzílos (GRE)
UEFA Referee Observer: Miroslav Liba (CZE)
UEFA Delegate: Nebojša Ivković (SRB)
Group G
23 October 2018, 21:00 CET - Madrid (Estadio Santiago Bernabéu)
Real Madrid CF (ESP) - FC Viktoria Plzeň (CZE)
Referee: Orel Grinfeld (ISR)
Assistant Referee 1: Dvir Shimon (ISR)
Assistant Referee 2: Roi Hassan (ISR)
Fourth Official: Idan Yarkoni (ISR)
Additional Assistant Referee 1: Eitan Shmuelevitz (ISR)
Additional Assistant Referee 2: Ziv Adler (ISR)
UEFA Referee Observer: Leslie Irvine (NIR)
UEFA Delegate: Roland Tis (BEL)
23 October 2018, 21:00 CET - Madrid (Estadio Santiago Bernabéu)
Real Madrid CF (ESP) - FC Viktoria Plzeň (CZE)
Referee: Orel Grinfeld (ISR)
Assistant Referee 1: Dvir Shimon (ISR)
Assistant Referee 2: Roi Hassan (ISR)
Fourth Official: Idan Yarkoni (ISR)
Additional Assistant Referee 1: Eitan Shmuelevitz (ISR)
Additional Assistant Referee 2: Ziv Adler (ISR)
UEFA Referee Observer: Leslie Irvine (NIR)
UEFA Delegate: Roland Tis (BEL)
Group H
23 October 2018, 21:00 CET - Manchester (Old Trafford)
Manchester United FC (ENG) - Juventus FC (ITA)
Referee: Milorad Mažić (SRB)
Assistant Referee 1: Milovan Ristić (SRB)
Assistant Referee 2: Dalibor Đurđević (SRB)
Fourth Official: Nemanja Petrović (SRB)
Additional Assistant Referee 1: Nenad Đokić (SRB)
Additional Assistant Referee 2: Danilo Grujić (SRB)
UEFA Referee Observer: Frank De Bleeckere (BEL)
UEFA Delegate: Tormod Larsen (NOR)
23 October 2018, 21:00 CET - Manchester (Old Trafford)
Manchester United FC (ENG) - Juventus FC (ITA)
Referee: Milorad Mažić (SRB)
Assistant Referee 1: Milovan Ristić (SRB)
Assistant Referee 2: Dalibor Đurđević (SRB)
Fourth Official: Nemanja Petrović (SRB)
Additional Assistant Referee 1: Nenad Đokić (SRB)
Additional Assistant Referee 2: Danilo Grujić (SRB)
UEFA Referee Observer: Frank De Bleeckere (BEL)
UEFA Delegate: Tormod Larsen (NOR)