25 May 2019
France – Saudi Arabia
Referee: Fernando Rapallini (ARG, photo)
Assistant Referee 1: Diego Bonfa (ARG)
Assistant Referee 2: Gabriel Chade (ARG)
Fourth Official: Ndala Ngambo (COD)
VAR: Wilton Sampaio (BRA)
AVAR: Andres Rojas (COL)
Portugal – Korea
Referee: Abdelkader Zitouni (TAH)
Assistant Referee 1: Folio Moeaki (TGA)
Assistant Referee 2: Bernard Mutukera (SOL)
Fourth Official: Pacifique Ndabihawenimana (BDI)
VAR: Alejandro Hernandez Hernandez (ESP)
AVAR: Benoit Millot (FRA)
Panama – Mali
Referee: Davide Massa (ITA)
Assistant Referee 1: Filippo Meli (ITA)
Assistant Referee 2: Fabiano Preti (ITA)
Fourth Official: Sandro Schaerer (SUI)
VAR: Marco Guida (ITA)
AVAR: Gery Vargas (BOL)
Argentina – South Africa
Referee: Ivan Kruzliak (SVK)
Assistant Referee 1: Tomas Somolani (SVK)
Assistant Referee 2: Branislav Hancko (SVK)
Fourth Official: Ivan Barton (SLV)
VAR: Paulus Van Boekel (NED)
AVAR: Adonai Escobedo (MEX)