Referee: Vladimir Moskalev (RUS, photo)
Assistant Referee 1: Dmitriy Safyan (RUS)
Assistant Referee 2: Valentin Murashov (RUS)
Fourth Official: Igor Panin (RUS)
Referee Observer: Sabri Çelik (TUR)
Belarus – Iceland
Referee: Juxhin Xhaja (ALB)
Assistant Referee 1: Ilir Tartaraj (ALB)
Assistant Referee 2: Erind Burgu (ALB)
Fourth Official: Kreshnik Bajramaj (ALB)
Referee Observer: Georgi Yordanov (BUL)
Armenia – Faroe Islands
Referee: Dzmitryj Dzmitryjeu (BLR)
Assistant Referee 1: Dzianis Jemialjančykau (BLR)
Assistant Referee 2: Siarhiej Firynovič (BLR)
Fourth Official: Anton Lašuk (BLR)
Referee Observer: Gerard Perry (IRL)
Czech Republic – Slovenia
Referee: Gal Leibovitz (ISR)
Assistant Referee 1: Tom Adi (ISR)
Assistant Referee 2: Omer Barbiro (ISR)
Fourth Official: Shalom Avraham (ISR)
Referee Observer: Boško Jovanetić (SRB)
France – North Macedonia
Referee: Juri Frischer (EST)
Assistant Referee 1: Sander Saga (EST)
Assistant Referee 2: Neeme Neemlaid (EST)
Fourth Official: Kristo Külljastinen (EST)
Referee Observer: Luc Wouters (BEL)
Croatia – Azerbaijan
Referee: Denys Shurman (UKR)
Assistant Referee 1: Oleksandr Korniyko (UKR)
Assistant Referee 2: Viktor Nyzhnyk (UKR)
Fourth Official: Viktor Kopiyevskyy (UKR)
Referee Observer: Attila Abraham (HUN)
San Marino – Germany
Referee: Ivar Kristjansson (ISL)
Assistant Referee 1: Birkir Sigurdarson (ISL)
Assistant Referee 2: Johann Gudmundsson (ISL)
Fourth Official: Thorvaldur Arnason (ISL)
Referee Observer: Ladislav Gadoši (SVK)
Latvia – Poland
Referee: Ian McNabb (NIR)
Assistant Referee 1: Gareth Eakin (NIR)
Assistant Referee 2: Paul Robinson (NIR)
Fourth Official: Shane Andrews (NIR)
Referee Observer: Albano Janku (ALB)
Malta – Northern Ireland
Referee: Milovan Milačić (MNE)
Assistant Referee 1: Aleksandar Djikanović (MNE)
Assistant Referee 2: Dragan Vujović (MNE)
Fourth Official: Predrag Radovanović (MNE)
Referee Observer: Erol Ersoy (TUR)
Bosnia and Herzegovina – Ireland
Referee: Kristoffer Hagenes (NOR)
Assistant Referee 1: Anders Dale (NOR)
Assistant Referee 2: Christer Jorgensen (NOR)
Fourth Official: Mohammad Aslam (NOR)
Referee Observer: Cyril Zimmermann (SUI)
Slovakia – Lithuania
Referee: Kaspar Sjöberg (SWE)
Assistant Referee 1: Fredrik Klyver (SWE)
Assistant Referee 2: Peter Allheim (SWE)
Fourth Official: Adam Ladebäck (SWE)
Referee Observer: Sergey Zuev (RUS)
Italy – Luxembourg
Referee: Peter Kralovič (SVK)
Assistant Referee 1: Milan Štrbo (SVK)
Assistant Referee 2: Erik Weiss (SVK)
Fourth Official: Peter Ziemba (SVK)
Referee Observer: Christos Nikolaidis (CYP)
Norway – Austria
Referee: Matthew De Gabriele (MLT)
Assistant Referee 1: Jurgen Spiteri (MLT)
Assistant Referee 2: Christopher Francalanza (MLT)
Fourth Official: Etienne Mangion (MLT)
Referee Observer: Sergejus Slyva (LTU)
Estonia – Finland
Referee: Goga Kikacheishvili (GEO)
Assistant Referee 1: Davit Gabisonia (GEO)
Assistant Referee 2: Giorgi Elikashvili (GEO)
Fourth Official: Aleko Aptsiauri (GEO)
Referee Observer: Andreas Schluchter (SUI)
Liechtenstein – Cyprus
Referee: Laurent Kopriwa (LUX)
Assistant Referee 1: Joaquim Da Silva (LUX)
Assistant Referee 2: Daniel Da Costa (LUX)
Fourth Official: Jeremy Muller (LUX)
Referee Observer: Thomas Einwaller (AUT)
Serbia – Ukraine
Referee: Balazs Berke (HUN)
Assistant Referee 1: Vencel Toth (HUN)
Assistant Referee 2: Theodoros Georgiou (HUN)
Fourth Official: Bence Csonka (HUN)
Referee Observer: Orhan Erdemir (TUR)
Switzerland – Gibraltar
Referee: Rauf Cabarov (AZE)
Assistant Referee 1: Namiq Hüseynov (AZE)
Assistant Referee 2: Cavanşir Yusifov (AZE)
Fourth Official: Raşad Ahmedov (AZE)
Referee Observer: Kjell Alseth (NOR)
Moldova – Bulgaria
Referee: Enea Jorgji (ALB)
Assistant Referee 1: Dojando Myftari (ALB)
Assistant Referee 2: Renato Malaj (ALB)
Fourth Official: Florian Lata (ALB)
Referee Observer: Aleksandr Gvardis (RUS)
Turkey – Belgium
Referee: Adam Farkas (HUN)
Assistant Referee 1: Balazs Szert (HUN)
Assistant Referee 2: Balazs Szalai (HUN)
Fourth Official: Mihaly Kapraly (HUN)
Referee Observer: Rusmir Mrković (BIH)
Montenegro – Sweden
Referee: Urs Schnyder (SUI)
Assistant Referee 1: Marco Zürcher (SUI)
Assistant Referee 2: Benjamin Zürcher (SUI)
Fourth Official: Stefan Horisberger (SUI)
Referee Observer: Viktor Shvetsov (UKR)
Spain – Russia
Referee: Nathan Verboomen (BEL)
Assistant Referee 1: Mathias Hillaert (BEL)
Assistant Referee 2: Ruben Wyns (BEL)
Fourth Official: Jan Boterberg (BEL)
Referee Observer: Terje Hauge (NOR)