15 May 2015
Croatia – Belgium
Referee: Marius Avram (ROU, photo)
Assistant Referee 1: Nuno Pereira (POR)
Assistant Referee 2: Sten Klaasen (EST)
Fourth Official: Mads Kristoffersen (DEN)
Referee Observer: Stefan Ormandjiev (BUL)
Germany – Spain
Referee: Roi Reinshreiber (ISR)
Assistant Referee 1: Erik Weiss (SVK)
Assistant Referee 2: Gareth Jones (WAL)
Fourth Official: Adrien Jaccottet (SUI)
Referee observer: Uno Tutk (EST)
16 May 2015
England – Russia
Referee: Alan Sant (MLT)
Assistant Referee 1: Dovydas Sužiedėlis (LTU)
Assistant Referee 2: Ville Koskiniemi (FIN)
Fourth Official: Paweł Raczkowski (POL)
Referee observer: Marc Batta (FRA)
France – Italy
Referee: Danilo Grujić (SRB)
Assistant Referee 1: Aleh Maslianka (BLR)
Assistant Referee 2: Mehmet Culum (SWE)
Fourth Official: Dumitri Muntean (MDA)
Referee Observer: Jozef Marko (SVK)