Qairat FK – Olimpija Ljubljana
Referee: Matteo Marchetti ITA (photo)
Assistant Referee 1: Alessio Berti ITA
Assistant Referee 2: Valerio Colarossi ITA
Fourth Official: Kevin Bonacina ITA
VAR: Luca Pairetto ITA
AVAR: Rosario Abisso ITA
Referee Observer: Uno Tutk EST
Lincoln Red Imps – Vikingur
Referee: Ben McMaster NIR
Assistant Referee 1: Stephen Bell NIR
Assistant Referee 2: John Doherty NIR
Fourth Official: James Robinson NIR
VAR: Peter Bankes ENG
AVAR: Timothy Wood ENG
Referee Observer: William Collum SCO
Hamrun Spartans – FK Zalgiris
Referee: Matteo Marcenaro ITA
Assistant Referee 1: Giovanni Baccini ITA
Assistant Referee 2: Marco Ceccon ITA
Fourth Official: Luca Zufferli ITA
VAR: Daniele Doveri ITA
AVAR: Federico La Penna ITA
Referee Observer: Martin Atkinson ENG
Milsami Orhei – Kups Kuopio
Referee: Mihály Káprály HUN
Assistant Referee 1: István Albert HUN
Assistant Referee 2: Gergő Vígh-Tarsonyi HUN
Fourth Official: Gergő Bogár HUN
VAR: István Vad HUN
AVAR: Ferenc Karakó HUN
Referee Observer: Dejan Jakimovski MKD
Malmo FF – Iberia Tbilisi
Referee: Romain Lissorgue FRA
Assistant Referee 1: Brice Parinet-Le Tellier FRA
Assistant Referee 2: Steven Torregrossa FRA
Fourth Official: Jérémy Stinat FRA
VAR: Éric Wattellier FRA
AVAR: Marc Bollengier FRA
Referee Observer: David Fernández Borbalán ESP
FK RFS – Levadia Tallinn
Referee: Andrei Chivulete ROU
Assistant Referee 1: Radu Ghinguleac ROU
Assistant Referee 2: Andrei Constantinescu ROU
Fourth Official: Radu Petrescu ROU
VAR: Sebastian Colțescu ROU
AVAR: Iulian Dima ROU
Referee Observer: Robert Malek POL
KF Shkendija – The New Siants
Referee: Saiat Qarabaev KAZ
Assistant Referee 1: Iurii Tihoniuk KAZ
Assistant Referee 2: Dmitrii Belogradov KAZ
Fourth Official: Arman Esmuratov KAZ
VAR: Michael Salisbury ENG
AVAR: Daniiar Sahi KAZ
Referee Observer: Alieh Čykun BLR
FC Deifferdeng – KF Drita
Referee: Viktor Kopiyevskyy UKR
Assistant Referee 1: Semen Shlonchak UKR
Assistant Referee 2: Volodymyr Vysotskyy UKR
Fourth Official: Dmytro Panchyshyn UKR
VAR: Oleksiy Derevinskyy UKR
AVAR: Oleksandr Shandor UKR
Referee Observer: Stanislav Todorov BUL
Inter d’Escaldes – FCSB
Referee: Ishmael Barbara MLT
Assistant Referee 1: James Muscat MLT
Assistant Referee 2: Duncan Spencer MLT
Fourth Official: Emanuel Grech MLT
VAR: Michael Fabbri ITA
AVAR: Matteo Gariglio ITA
Referee Observer: Ian Stokes IRL
Breidablik – Egnatia
Referee: David Dickinson SCO
Assistant Referee 1: Francis Connor SCO
Assistant Referee 2: Jonathan Bell SCO
Fourth Official: Lloyd Wilson SCO
VAR: Kevin Clancy SCO
AVAR: Greg Aitken SCO
Referee Observer: Hannes Kaasik EST
Zrinjski Mostar – Virtus AC
Referee: Visar Kastrati KOS
Assistant Referee 1: Besnik Morina KOS
Assistant Referee 2: Arbnor Bullatovci KOS
Fourth Official: Valon Bajgora KOS
VAR: Dardan Çaka KOS
AVAR: Alban Shala KOS
Referee Observer: Charálambos Kalogerópoulos GRE
Buducnost Podgorica – Noa FA
Referee: Matthias Jöllenbeck GER
Assistant Referee 1: Christof Günsch GER
Assistant Referee 2: Jonas Weickenmeier GER
Fourth Official: Robin Braun GER
VAR: Benjamin Brand GER
AVAR: Timo Gerach GER
Referee Observer: Laurent Duhamel FRA
Linfield – Shelbourne
Referee: Andrew Madley ENG
Assistant Referee 1: Neil Davies ENG
Assistant Referee 2: Wade Smith ENG
Fourth Official: Samuel Barrott ENG
VAR: Darren England ENG
AVAR: Nick Hopton ENG
Referee Observer: Jens Larsen DEN
Dynamo Minsk – PFK Ludogorets
Referee: Goga Kikacheishvili GEO
Assistant Referee 1: Davit Akhvlediani GEO
Assistant Referee 2: Davit Gabisonia GEO
Fourth Official: Irakli Kvirikashvili GEO
VAR: Clay Ruperti NED
AVAR: Bakur Ninua GEO
Referee Observer: Draženko Kovačić CRO
