Senica – Apoel
Referee: Alexandru Tudor (ROU, photo)
Assistant Referee 1: Cristian Nica (ROU)
Assistant Referee 2: Aurel Onita (ROU)
Fourth Official: Sebastian Coltescu (ROU)
Ried – Shakhtyor
Referee: Michael Lerjeus (SWE)
Assistant Referee 1: Magnus Sjoblom (SWE)
Assistant Referee 2: Joakim Flink (SWE)
Fourth Official: Andreas Ekberg (SWE)
Lech – Xazar
Referee: Stanislav Todorov (BUL)
Assistant Referee 1: Georgi Slavov (BUL)
Assistant Referee 2: Ivo Kolev (BUL)
Fourth Official: Nikolai Yordanov (BUL)
Crvena Zvezda – Naftan
Referee: Said Ennjimi (FRA)
Assistant Referee 1: Frederic Cano (FRA)
Assistant Referee 2: Emmanuel Boisdenghien (FRA)
Fourth Official: Sebastien Moreira (FRA)
Aktobe – Milsami
Referee: Aleksander Kostadinov (BUL)
Assistant Referee 1: Krum Stoilov (BUL)
Assistant Referee 2: Divan Valkov (BUL)
Fourth Official: Georgi Yordanov (BUL)
Honved – Anzhi
Referee: Luca Banti (ITA)
Assistant Referee 1: Nicola Nicoletti (ITA)
Assistant Referee 2: Alessandro Giallatini (ITA)
Fourth Official: Carmine Russo (ITA)
Vitesse Arnhem – Plovdiv
Referee: Michael Koukoulakis (GRE)
Assistant Referee 1: Dimitrios Saraidaris (GRE)
Assistant Referee 2: Leonidas Vasileiadis (GRE)
Fourth Official: Stavros Tritsonis (GRE)
Gomel – Renova
Referee: Jerome Efong Nzolo (BEL)
Assistant Referee 1: Christophe Berbiers (BEL)
Assistant Referee 2: Kristof Meers (BEL)
Fourth Official: Sam Loeman (BEL)
Anorthosis – Levadia
Referee: Yevhen Aranovskiy (UKR)
Assistant Referee 1: Serhii Bekker (UKR)
Assistant Referee 2: Natalia Rachynska (UKR)
Fourth Official: Dmytro Kutakov (UKR)
Plzen – Metalurgi
Referee: Espen Berntsen (NOR)
Assistant Referee 1: Dag-Roger Nebben (NOR)
Assistant Referee 2: Leif Erik Opland (NOR)
Fourth Official: Dag Vidar Hafsas (NOR)
Asteras – Baki
Referee: Lars Christoffersen (DEN)
Assistant Referee 1: Henrik Sonderby (DEN)
Assistant Referee 2: Derya Oguz (DEN)
Fourth Official: Henrik Kragh (DEN)
Assistant Referee 1: Dimitrios Saraidaris (GRE)
Assistant Referee 2: Leonidas Vasileiadis (GRE)
Fourth Official: Stavros Tritsonis (GRE)
Gomel – Renova
Referee: Jerome Efong Nzolo (BEL)
Assistant Referee 1: Christophe Berbiers (BEL)
Assistant Referee 2: Kristof Meers (BEL)
Fourth Official: Sam Loeman (BEL)
Anorthosis – Levadia
Referee: Yevhen Aranovskiy (UKR)
Assistant Referee 1: Serhii Bekker (UKR)
Assistant Referee 2: Natalia Rachynska (UKR)
Fourth Official: Dmytro Kutakov (UKR)
Plzen – Metalurgi
Referee: Espen Berntsen (NOR)
Assistant Referee 1: Dag-Roger Nebben (NOR)
Assistant Referee 2: Leif Erik Opland (NOR)
Fourth Official: Dag Vidar Hafsas (NOR)
Asteras – Baki
Referee: Lars Christoffersen (DEN)
Assistant Referee 1: Henrik Sonderby (DEN)
Assistant Referee 2: Derya Oguz (DEN)
Fourth Official: Henrik Kragh (DEN)
Zeta – JJK
Referee: Matej Jug (SVN)
Assistant Referee 1: Primoz Arhar (SVN)
Assistant Referee 2: Bojan Ul (SVN)
Fourth Official: Davor Drecnik (SVN)
Tromso – Olimpija
Referee: Robert Malek (POL)
Assistant Referee 1: Krzysztof Myrmus (POL)
Assistant Referee 2: Maciej Wierzbowski (POL)
Fourth Official: Tomasz Wajda (POL)
Gent – Differdange
Referee: Vadims Direktorenko (LVA)
Assistant Referee 1: Haralds Gudermanis (LVA)
Assistant Referee 2: Aleksejs Spasjonnikovs (LVA)
Fourth Official: Andris Treimanis (LVA)
Shirak – Bnei Yehuda
Referee: Ilias Spathas (GRE)
Assistant Referee 1: Dimitrios Bozatzidis (GRE)
Assistant Referee 2: Ilias Alexeas (GRE)
Fourth Official: Anastassios Kakos (GRE)
Ordabasy – Rosenborg
Referee: Rene Eisner (AUT)
Assistant Referee 1: Klaus Strasser (AUT)
Assistant Referee 2: Gerald Bauernfeind (AUT)
Fourth Official: Alexander Harkam (AUT)
Sligo – Trnava
Referee: Maksim Layushkin (RUS)
Assistant Referee 1: Aleksei Vorontsov (RUS)
Assistant Referee 2: Andrey Malodorov (RUS)
Fourth Official: Evgeny Turbin (RUS)
Sarajevo – Levski
Referee: Cristian Balaj (ROU)
Assistant Referee 1: Zoltan Szekely (ROU)
Assistant Referee 2: Sebastian Gheorghe (ROU)
Fourth Official: Teodor Craciunescu (ROU)
Skopje – Ruch
Referee: Richard Trutz (SVK)
Assistant Referee 1: Tomas Somolani (SVK)
Assistant Referee 2: Ondrej Bendza (SVK)
Fourth Official: Vladimir Smolak (SVK)
Dila – AGF
Referee: Stephan Studer (SUI)
Assistant Referee 1: Sandro Pozzi (SUI)
Assistant Referee 2: Jean-Yves Wicht (SUI)
Fourth Official: Daniel Wermelinger (SUI)
Thor – Mlada Boleslav
Referee: Gediminas Mazeika (LTU)
Assistant Referee 1: Vytautas Simkus (LTU)
Assistant Referee 2: Vytenis Kazlauskas (LTU)
Fourth Official: Juriy Paskovskij (LTU)
FH – AIK
Referee: Simon Lee Evans (WAL)
Assistant Referee 1: John Bryn Roberts (WAL)
Assistant Referee 2: Gareth Wyn Jones (WAL)
Fourth Official: Bryn Markham-Jones (WAL)
St. Johnstone – Eskisehirspor
Referee: Serge Gumienny (BEL)
Assistant Referee 1: Walter Vromans (BEL)
Assistant Referee 2: Frank Bleyen (BEL)
Fourth Official: Joeri van de Velde (BEL)
Aalesund – Tirana
Referee: Arnold Hunter (NIR)
Assistant Referee 1: Richard Storey (NIR)
Assistant Referee 2: James Eakin (NIR)
Fourth Official: Mervyn Smyth (NIR)
Celik Niksic – Metalurh Donetsk
Referee: Eli Hacmon (ISR)
Assistant Referee 1: Dvir Shimon (ISR)
Assistant Referee 2: Nisan Davidy (ISR)
Fourth Official: Shay Shirit (ISR)
Portadown – Koprivnica
Referee: Jan Valasek (SVK)
Assistant Referee 1: Peter Chladek (SVK)
Assistant Referee 2: Dusan Kubacka (SVK)
Fourth Official: Lubomir Samotny (SVK)
Elfsborg – Dacia
Referee: Andrea De Marco (ITA)
Assistant Referee 1: Riccardo Di Fiore (ITA)
Assistant Referee 2: Andrea Marzaloni (ITA)
Fourth Official: Sebastiano Peruzzo (ITA)
Admira – Zalgiris
Referee: Leontios Trattou (CYP)
Assistant Referee 1: Michael Soteriou (CYP)
Assistant Referee 2: Charalambos Charalambous (CYP)
Fourth Official: Marios Tsaggaris (CYP)
Zimbru – Young Boys
Referee: Kevin Blom (NED)
Assistant Referee 1: Angelo Boonman (NED)
Assistant Referee 2: Bas van Dongen (NED)
Fourth Official: Maarten Ketting (NED)
MyPa – Rapid Bucharest
Referee: Dimitar Meckarovski (MKD)
Assistant Referee 1: Dusko Miloseski (MKD)
Assistant Referee 2: Igor Sirilov (MKD)
Fourth Official: Marjan Markoski (MKD)
Gandzasar – Servette
Referee: Eiko Saar (EST)
Assistant Referee 1: Silver Koiv (EST)
Assistant Referee 2: Dmitri Vinogradov (EST)
Fourth Official: Toomas Nommiste (EST)
Turku – Twente
Referee: Ivan Bebek (CRO)
Assistant Referee 1: Tomislav Petrovic (CRO)
Assistant Referee 2: Miro Grgic (CRO)
Fourth Official: Ante Vucemilovic-Simunovic (CRO)
KuPS – Netanya
Referee: Marios Panayi (CYP)
Assistant Referee 1: Aristides Christou (CYP)
Assistant Referee 2: Stelios Nikita (CYP)
Fourth Official: Demetris Masias (CYP)
Kalmar – Osijek
Referee: Menashe Masiah (ISR)
Assistant Referee 1: Oren Bornshtain (ISR)
Assistant Referee 2: Abed Al Ramili (ISR)
Fourth Official: Daniel Natan (ISR)
CSKA Sofia – Mura
Referee: Hannes Kaasik (EST)
Assistant Referee 1: Jaanus Mutli (EST)
Assistant Referee 2: Neeme Neemlaid (EST)
Fourth Official: Roomer Tarajev (EST)
Legia – Liepajas
Referee: Joao Capela (POR)
Assistant Referee 1: Pedro Baptista Garcia (POR)
Assistant Referee 2: Tiago Almeida Rocha (POR)
Fourth Official: Nuno Serrano Almeida (POR)
Videoton – Slovan
Referee: Antony Gautier (FRA)
Assistant Referee 1: Michael Annonier (FRA)
Assistant Referee 2: Philippe Jeanne (FRA)
Fourth Official: Benoit Millot (FRA)
St. Patrick's – Siroki Brijeg
Referee: Deniz Aytekin (GER)
Assistant Referee 1: Detlef Scheppe (GER)
Assistant Referee 2: Christian Leicher (GER)
Fourth Official: Guido Winkmann (GER)
Suduva – Vojvodina
Referee: Oliver Drachta (AUT)
Assistant Referee 1: Roland Brandner (AUT)
Assistant Referee 2: Philipp Kitzmuller (AUT)
Fourth Official: Dieter Muckenhammer (AUT)
Skonto – Hajduk
Referee: Libor Kovarik (CZE)
Assistant Referee 1: Patrik Filipek (CZE)
Assistant Referee 2: Krystof Mencl (CZE)
Fourth Official: Petr Ardeleanu (CZE)