Ireland – Iceland
Referee: Juan Martinez Munuera (ESP, photo)
Assistant Referee 1: Diego Barbero Sevilla (ESP)
Assistant Referee 2: Miguel Martinez Munuera (ESP)
Fourth Official: Guillermo Cuadra Fernandez (ESP)
Referee Observer: John Ferry (NIR)
Netherlands – Belarus
Referee: Novak Simović (SRB)
Assistant Referee 1: Nikola Djorović (SRB)
Assistant Referee 2: Miloš Simović (SRB)
Fourth Official: Nenad Minaković (SRB)
Referee Observer: Markus Strömbergsson (SWE)
Luxembourg – Italy
Referee: Matthew De Gabriele (MLT)
Assistant Referee 1: Roberto Vella (MLT)
Assistant Referee 2: Christopher Francalanza (MLT)
Fourth Official: Malcolm Spiteri (MLT)
Referee Observer: Marinus Koopman (NED)
Portugal – Cyprus
Referee: Luca Barbeno (SMR)
Assistant Referee 1: Francesco Lunardon (SMR)
Assistant Referee 2: Gian-Marco Ercolani (SMR)
Fourth Official: Raffaele Delvecchio (SMR)
Referee Observer: Albano Janku (ALB)
France – Switzerland
Referee: Vitali Meshkov (RUS)
Assistant Referee 1: Alexei Lunev (RUS)
Assistant Referee 2: Dmitri Safyan (RUS)
Fourth Official: Vladimir Moskalev (RUS)
Referee Observer: Vlado Svilokos (CRO)