28 September 2017
Olympique Lyonnais – Atalanta Bergamo
Referee: Daniel Siebert (GER, photo)
Assistant Referee 1: Holger Henschel (GER)
Assistant Referee 2: Rafael Foltyn (GER)
Additional AR 1: Sascha Stegemann (GER)
Additional AR 2: Benjamin Brand (GER)
Fourth Official: Markus Häcker (GER)
Referee Observer: Uno Tutk (EST
FK Astana – Slavia Praha
Referee: Andreas Ekberg (SWE)
Assistant Referee 1: Fredrik Nilsson (SWE)
Assistant Referee 2: Stefan Hallberg (SWE)
Additional AR 1: Bojan Pandžić (SWE)
Additional AR 2: Kristoffer Karlsson (SWE)
Fourth Official: Magnus Sjöblom (SWE)
Referee Observer: Edgar Steinborn (GER)
Maccabi Tel Aviv – Villarreal
Referee: Craig Pawson (ENG)
Assistant Referee 1: Lee Betts (ENG)
Assistant Referee 2: Ian Hussin (ENG)
Additional AR 1: Paul Tierney (ENG)
Additional AR 2: Chris Kavanagh (ENG)
Fourth Official: Edward Smart (ENG)
Referee Observer: Gylfi Orrason (ISL)
Partizan – Dynamo Kyiv
Referee: Svein Oddvar Moen (NOR)
Assistant Referee 1: Kim Haglund (NOR)
Assistant Referee 2: Magnus Lundberg (NOR)
Additional AR 1: Tore Hansen (NOR)
Additional AR 2: Espen Eskås (NOR)
Fourth Official: Jan Erik Engan (NOR)
Referee Observer: Gaetano De Gabriele (MLT)
Skënderbeu – Young Boys
Referee: Kevin Blom (NED)
Assistant Referee 1: Charles Schaap (NED)
Assistant Referee 2: Joost van Zuilen (NED)
Additional AR 1: Jeroen Manschot (NED)
Additional AR 2: Allard Lindhout (NED)
Fourth Official: Hessel Steegstra (NED)
Referee Observer: Aleksei Spirin (RUS)
SC Braga – İstanbul Başakşehir
Referee: Matej Jug (SVN)
Assistant Referee 1: Matej Žunič (SVN)
Assistant Referee 2: Manuel Vidali (SVN)
Additional AR 1: Mitja Žganec (SVN)
Additional AR 2: Dejan Balažič (SVN)
Fourth Official: Tomislav Pospeh (SVN)
Referee Observer: Jan Wegereef (NED)
Ludogorets – Hoffenheim
Referee: Pawel Raczkowski (POL)
Assistant Referee 1: Michal Obukowicz (POL)
Assistant Referee 2: Tomasz Listkiewicz (POL)
Additional AR 1: Tomasz Musiał (POL)
Additional AR 2: Tomasz Kwiatkowsk (POL)
Fourth Official: Arkadiusz Wójcik (POL)
Referee Observer: Vadims Direktorenko (LVA)
AEK Athens – Austria Wien
Referee: Pawel Gil (POL)
Assistant Referee 1: Konrad Sapela (POL)
Assistant Referee 2: Radosław Siejka (POL)
Additional AR 1: Jaroslaw Przybyl (POL)
Additional AR 2: Piotr Lasyk (POL)
Fourth Official: Pawel Sokolnicki (POL)
Referee Observer: Shmuel Shteif (ISR)
AC Milan – HNK Rijeka
Referee: Orel Grinfeld (ISR)
Assistant Referee 1: Danny Krasikow (ISR)
Assistant Referee 2: Roy Hassan (ISR)
Additional AR 1: Eli Hacmon (ISR)
Additional AR 2: Ziv Adler (ISR)
Fourth Official: Amihay Mozes (ISR)
Referee Observer: Darko Čeferin (SVN)
Everton FC – Apollon Limassol
Referee: Tamás Bognár (HUN)
Assistant Referee 1: Balázs Buzás (HUN)
Assistant Referee 2: Theodoros Georgiou (HUN)
Additional AR 1: Ádám Farkas (HUN)
Additional AR 2: Péter Solymosi (HUN)
Fourth Official: Péter Kóbor (HUN)
Referee Observer: Juan Fernandez Marín (ESP)
Lokomotiv Moskva – Fastav Zlín
Referee: Simon Lee Evans (WAL)
Assistant Referee 1: Philip Thomas (WAL)
Assistant Referee 2: Ian Bird (WAL)
Additional AR 1: Bryn Markham-Jones (WAL)
Additional AR 2: Nick Pratt (WAL)
Fourth Official: Daniel Beckett (WAL)
Referee Observer: Charles Agius (MLT)
Sheriff Tiraspol – FC Kobenhavn
Referee: Clayton Pisani (MLT)
Assistant Referee 1: Edward Spiteri (MLT)
Assistant Referee 2: Mitchell Scerri (MLT)
Additional AR 1: Fyodor Zammit (MLT)
Additional AR 2: Philip Farrugia (MLT)
Fourth Official: Alan Camilleri (MLT)
Referee Observer: Michael Koukoulakis (GRE)
Lugano – FCSB
Referee: Serhiy Boiko (UKR)
Assistant Referee 1: Oleg Pluzhnyk (UKR)
Assistant Referee 2: Volodymyr Volodin (UKR)
Additional AR 1: Mykola Balakin (UKR)
Additional AR 2: Oleksandr Derdo (UKR)
Fourth Official: Oleksandr Korniyko (UKR)
Referee Observer: Dejan Filipović (SRB)
Viktoria Plzeň – Hapoel Beer Sheva
Referee: István Vad (HUN)
Assistant Referee 1: István Albert (HUN)
Assistant Referee 2: Peter Berettyán (HUN)
Additional AR 1: Sándor Szabó (HUN)
Additional AR 2: Ferenc Karakó (HUN)
Fourth Official: Vencel Tóth (HUN)
Referee Observer: Michael Argyrou (CYP)
Bate Borisov – Arsenal
Referee: Daniel Stefanski (POL)
Assistant Referee 1: Marcin Boniek (POL)
Assistant Referee 2: Dawid Golis (POL)
Additional AR 1: Bartosz Frankowski (POL)
Additional AR 2: Zbigniew Dobrynin (POL)
Fourth Official: Krzysztof Myrmus (POL)
Referee Observer: Leslie Irvine (NIR)
FC Köln – Crvena Zvezda
Referee: Bas Nijhuis (NED)
Assistant Referee 1: Rob van de Ven (NED)
Assistant Referee 2: Jan Vries (NED)
Additional AR 1: Serdar Gözübüyük (NED)
Additional AR 2: Siemen Mulder (NED)
Fourth Official: Davie Goossens (NED)
Referee Observer: Kaj Ostergaard (DEN)
FC Salzburg – Olympique Marseille
Referee: Ivan Bebek (CRO)
Assistant Referee 1: Tomislav Petrović (CRO)
Assistant Referee 2: Miro Grgić (CRO)
Additional AR 1: Mario Zebec (CRO)
Additional AR 2: Goran Gabrilo (CRO)
Fourth Official: Goran Pataki (CRO)
Referee Observer: Ray Ellingham (WAL)
Konyaspor Kulübü – Vitória SC
Referee: Aleksandar Stavrev (MKD)
Assistant Referee 1: Marjan Kirovski (MKD)
Assistant Referee 2: Dejan Kostadinov (MKD)
Additional AR 1: Dimitar Meckarovski (MKD)
Additional AR 2: Dejan Jakimovski (MKD)
Fourth Official: Goce Petreski (MKD)
Referee Observer: Lassin Isaksen (FRO)
Athletic Club – Zorya Luhansk
Referee: Halis Özkahya (TUR)
Assistant Referee 1: Çem Satman (TUR)
Assistant Referee 2: Ekrem Kan (TUR)
Additional AR 1: Ali Palabıyık (TUR)
Additional AR 2: Yasar Uğurlu (TUR)
Fourth Official: Ceyhun Sesigüzel (TUR)
Referee Observer: Patrick Kelly (IRL)
Östersunds – Hertha
Referee: Luca Banti (ITA)
Assistant Referee 1: Alessandro Giallatini (ITA)
Assistant Referee 2: Andrea Crispo (ITA)
Additional AR 1: Massimiliano Irrati (ITA)
Additional AR 2: Daniele Doveri (ITA)
Fourth Official: Lorenzo Manganelli (ITA)
Referee Observer: Vladimir Medved (SVK)
Lazio – Zulte Waregem
Referee: Harald Lechner (AUT)
Assistant Referee 1: Andreas Heidenreich (AUT)
Assistant Referee 2: Maximilian Kolbitsch (AUT)
Additional AR 1: Alexander Harkam (AUT)
Additional AR 2: Julian Weinberger (AUT)
Fourth Official: Andreas Witschnigg (AUT)
Referee Observer: Peter Jones (ENG)
OGC Nice – SBV Vitesse
Referee: Aleksei Eskov (RUS)
Assistant Referee 1: Dmitri Mosyakin (RUS)
Assistant Referee 2: Igor Demeshko (RUS)
Additional AR 1: Mikhail Vilkov (RUS)
Additional AR 2: Vladimir Moskalev (RUS)
Fourth Official: Valeri Danchenko (RUS)
Referee Observer: Stefan Messner (AUT)
Rosenborg – Vardar
Referee: Georgi Kabakov (BUL)
Assistant Referee 1: Martin Margaritov (BUL)
Assistant Referee 2: Martin Venev (BUL)
Additional AR 1: Nikola Popov (BUL)
Additional AR 2: Stanislav Todorov (BUL)
Fourth Official: Georgi Todorov (BUL)
Referee Observer: David Malcolm (NIR)
Zenit – Real Sociedad
Referee: Andre Marriner (ENG)
Assistant Referee 1: Stephen Child (ENG)
Assistant Referee 2: Harry Lennard (ENG)
Additional AR 1: Stuart Attwell (ENG)
Additional AR 2: Kevin Friend (ENG)
Fourth Official: Constantine Hatzidakis (ENG)
Referee Observer: Pascal Garibian (FRA)