1 November 2015
Brazil – Nigeria
Referee: Matej Jug (SVN, photo)
Assistant Referee 1: Matej Zunic (SVN)
Assistant Referee 2: Gregor Rojko (SVN)
Fourth Official: Martin Strombergsson (SWE)
Reserve AR: Mehmet Culum (SWE)
Croatia – Mali
Referee: Enrique Caceres (PAR)
Assistant Referee 1: Eduardo Cardozo (PAR)
Assistant Referee 2: Juan Zorrilla (PAR)
Fourth Official: Hector Rodríguez (HON)
Reserve AR: Christian Ramirez (HON)
2 November 2015
Ecuador – Mexico
Referee: Ruddy Buquet (FRA)
Assistant Referee 1: Guillaume Debart (FRA)
Assistant Referee 2: Cyril Gringore (FRA)
Fourth Official: Nick Waldron (NZL)
Reserve AR: Ravinesh Kumar (FIJ)
Belgium – Costa Rica
Referee: Janny Sikazwe (ZAM)
Assistant Referee 1: Jerson Dos Santos (ANG)
Assistant Referee 2: Arsenio Marengula (MOZ)
Fourth Official: Mohd Bin Yaacob (MAS)
Reserve AR: Mohd Muhamad (MAS)