The New Saints – FK Zalgiris
Referee: Menélaos Antoníou CYP (photo)
Assistant Referee 1: Geórgios Kontemeniótis CYP
Assistant Referee 2: Evagóras Evagórou CYP
Fourth Official: Benjamin Williams WAL
Referee Observer: Kevin Parry WAL
FA Pyunik – Dynamo Minsk
Referee: Joakim Östling SWE
Assistant Referee 1: Max Wilde SWE
Assistant Referee 2: Andreas Svensson SWE
Fourth Official: Yura Mahtesyan ARM
Korriku – Bylis
Referee: Joey Kooij NED
Assistant Referee 1: Patrick Inia NED
Assistant Referee 2: Stefan de Groot NED
Fourth Official: Bardh Ajeti KOS
Referee Observer: Besfort Kasumi KOS
AF Rebeja – Qairat FK
Referee: Matthew MacDermid SCO
Assistant Referee 1: Christopher Rae SCO
Assistant Referee 2: Ross Nelson SCO
Fourth Official: Igor Boșca MDA
Referee Observer: Stefan Johannesson SWE
NK Maribor – Lincoln Red Imps
Referee: Roman Jitari MDA
Assistant Referee 1: Vadim Roșca MDA
Assistant Referee 2: Alexandru Sajin MDA
Fourth Official: Matic Zelenik SVN
Referee Observer: Draženko Kovačić CRO
FK Sarajevo – Brera Stumica
Referee: Dmytro Kubryak UKR
Assistant Referee 1: Valentyn Kutsev UKR
Assistant Referee 2: Oleksiy Myronov UKR
Fourth Official: Nihad Ljajić BIH
Referee Observer: Viktor Kassai HUN
Progres Niederkorn – HB Torshavn
Referee: Jovan Kačevski MKD
Assistant Referee 1: Slaǵan Markoski MKD
Assistant Referee 2: Branko Putilin MKD
Fourth Official: Loïc Thomas LUX
Referee Observer: Sven Bindels LUX
Valletta FC – FC Honka
Referee: Miloš Milanović SRB
Assistant Referee 1: Miloš Tošić SRB
Assistant Referee 2: Nemanja Jovanović-Džajić SRB
Fourth Official: Alex Johnson MLT
Referee Observer: Clayton Pisani MLT
Buducnost Podgorica – Dinamo Tbilisi
Referee: Jóhan Ellefsen FRO
Assistant Referee 1: Dan Hojgaard FRO
Assistant Referee 2: Marner Olsen FRO
Fourth Official: Lazar Čadjenović MNE
Referee Observer: Pavle Radovanović MNE
Santa Coloma – Tallinna Kalev
Referee: Mervan Bejtallahu KOS
Assistant Referee 1: Alban Ejupi KOS
Assistant Referee 2: Meriton Berisha KOS
Fourth Official: Rui Pinheiro POR
Referee Observer: Salustià Ciprés AND
Cliftonville FC – BFC Daugavapils
Referee: Thomas Owen WAL
Assistant Referee 1: Jordan Christopher WAL
Assistant Referee 2: Connor Thomas WAL
Fourth Official: Shane Andrews NIR
Referee Observer: Edward Foley IRL
Stjarnan FC – Dublin AFC
Referee: Ivana Projkovska MKD
Assistant Referee 1: Kushtrim Lika MKD
Assistant Referee 2: Daniel Vasilevski MKD
Fourth Official: Hreinn Magnússon ISL
Referee Observer: Gunnar Jónsson ISL
Korriku – Bylis
Referee: Joey Kooij NED
Assistant Referee 1: Patrick Inia NED
Assistant Referee 2: Stefan de Groot NED
Fourth Official: Bardh Ajeti KOS
Referee Observer: Besfort Kasumi KOS
AF Rebeja – Qairat FK
Referee: Matthew MacDermid SCO
Assistant Referee 1: Christopher Rae SCO
Assistant Referee 2: Ross Nelson SCO
Fourth Official: Igor Boșca MDA
Referee Observer: Stefan Johannesson SWE
NK Maribor – Lincoln Red Imps
Referee: Roman Jitari MDA
Assistant Referee 1: Vadim Roșca MDA
Assistant Referee 2: Alexandru Sajin MDA
Fourth Official: Matic Zelenik SVN
Referee Observer: Draženko Kovačić CRO
FK Sarajevo – Brera Stumica
Referee: Dmytro Kubryak UKR
Assistant Referee 1: Valentyn Kutsev UKR
Assistant Referee 2: Oleksiy Myronov UKR
Fourth Official: Nihad Ljajić BIH
Referee Observer: Viktor Kassai HUN
Progres Niederkorn – HB Torshavn
Referee: Jovan Kačevski MKD
Assistant Referee 1: Slaǵan Markoski MKD
Assistant Referee 2: Branko Putilin MKD
Fourth Official: Loïc Thomas LUX
Referee Observer: Sven Bindels LUX
Valletta FC – FC Honka
Referee: Miloš Milanović SRB
Assistant Referee 1: Miloš Tošić SRB
Assistant Referee 2: Nemanja Jovanović-Džajić SRB
Fourth Official: Alex Johnson MLT
Referee Observer: Clayton Pisani MLT
Buducnost Podgorica – Dinamo Tbilisi
Referee: Jóhan Ellefsen FRO
Assistant Referee 1: Dan Hojgaard FRO
Assistant Referee 2: Marner Olsen FRO
Fourth Official: Lazar Čadjenović MNE
Referee Observer: Pavle Radovanović MNE
Santa Coloma – Tallinna Kalev
Referee: Mervan Bejtallahu KOS
Assistant Referee 1: Alban Ejupi KOS
Assistant Referee 2: Meriton Berisha KOS
Fourth Official: Rui Pinheiro POR
Referee Observer: Salustià Ciprés AND
Cliftonville FC – BFC Daugavapils
Referee: Thomas Owen WAL
Assistant Referee 1: Jordan Christopher WAL
Assistant Referee 2: Connor Thomas WAL
Fourth Official: Shane Andrews NIR
Referee Observer: Edward Foley IRL
Stjarnan FC – Dublin AFC
Referee: Ivana Projkovska MKD
Assistant Referee 1: Kushtrim Lika MKD
Assistant Referee 2: Daniel Vasilevski MKD
Fourth Official: Hreinn Magnússon ISL
Referee Observer: Gunnar Jónsson ISL
