Chile – Argentina
Referee: Anderson Daronco (BRA, photo)
Assistant Referee 1: Fabricio Vilarinho (BRA)
Assistant Referee 2: Rodrigo Correa (BRA)
Fourth Official: Flavio Rodrigues (BRA)
VAR: Rafael Traci (BRA)
AVAR: Pericles Bassols (BRA)
Referee Assessor: Ubaldo Aquino (PAR)
VAR Supervisor: Enrique Caceres (PAR)
Ecuador – Brazil
Referee: Wilmar Roldan (COL)
Assistant Referee 1: Alexander Guzman (COL)
Assistant Referee 2: John Leon (COL)
Fourth Official: Carlos Betancur (COL)
VAR: Leodan Gonzalez (URU)
AVAR: Nicolas Taran (URU)
Referee Assessor: Ana Perez (PER)
VAR Supervisor: Patricio Polic (CHI)
Paraguay – Uruguay
Referee: Dario Herrera (ARG)
Assistant Referee 1: Gabriel Chade (ARG)
Assistant Referee 2: Facundo Rodriguez (ARG)
Fourth Official: Fernando Echenique (ARG)
VAR: German Delfino (ARG)
AVAR: Fernando Espinoza (ARG)
Referee Assessor: Angel Sanchez (ARG)
VAR Supervisor: Carlos Astroza (CHI)
Colombia – Peru
Referee: Jesus Valenzuela (VEN)
Assistant Referee 1: Carlos Lopez (VEN)
Assistant Referee 2: Jorge Urrego (VEN)
Fourth Official: Angel Arteaga (VEN)
VAR: Rodolpho Toski (BRA)
AVAR: Braulio Machado (BRA)
Referee Assessor: Sergio Correa (BRA)
VAR Supervisor: Rodolfo Otero (ARG)
Venezuela – Bolivia
Referee: Guillermo Guerrero (ECU)
Assistant Referee 1: Byron Romero (ECU)
Assistant Referee 2: Ricardo Baren (ECU)
Fourth Official: Luis Quiroz (ECU)
VAR: Carlos Orbe (ECU)
AVAR: Christian Lescano (ECU)
Referee Assessor: Abraham Gonzalez (COL)
VAR Supervisor: Wilson Lamouroux (COL)
