The Strongest – River Plate
Referee: Jesus Valenzuela (VEN, photo)
Assistant Referee 1: Jorge Urrego (VEN)
Assistant Referee 2: Tulio Moreno (VEN)
Fourth Official: Alexis Herrera (VEN)
VAR: Juan Soto (VEN)
AVAR: Edson Cisternas (CHI)
Referee Assessor: Jorge Antequera (BOL)
VAR Supervisor: Juan Cardellino (URU)
Argentinos Juniors – Independiente Del Valle
Referee: Diego Haro (PER)
Assistant Referee 1: Michael Orue (PER)
Assistant Referee 2: Jesus Sanchez (PER)
Fourth Official: Kevin Ortega (PER)
VAR: Angelo Hermosilla (CHI)
AVAR: Jonny Bossio (PER)
Referee Assessor: Hector Baldassi (ARG)
VAR Supervisor: Sergio Cristiano (BRA)
Alianza Lima – Athletico Paranaense
Referee: Carlos Ortega (COL)
Assistant Referee 1: Wilmar Navarro (COL)
Assistant Referee 2: Alexander Guzman (COL)
Fourth Official: Wilmar Roldan (COL)
VAR: John Perdomo (COL)
AVAR: Heider Castro (COL)
Referee Assessor: Manuel Yupanqui (PER)
VAR Supervisor: Angel Sanchez (ARG)
Independiente Medellin – Internacional
Referee: Facundo Tello (ARG)
Assistant Referee 1: Gabriel Chade (ARG)
Assistant Referee 2: Jose Savorani (ARG)
Fourth Official: Nicolas Lamolina (ARG)
VAR: Silvio Trucco (ARG)
AVAR: Salome Di Iorio (ARG)
Referee Assessor: Abraham Gonzalez (COL)
VAR Supervisor: Sandra Zambrano (ECU)
Metropolitanos – Nacional
Referee: Fernando Rapallini (ARG)
Assistant Referee 1: Juan Belatti (ARG)
Assistant Referee 2: Gisela Trucco (ARG)
Fourth Official: Leandro Rey (ARG)
VAR: Jorge Balino (ARG)
AVAR: Hector Paletta (ARG)
Referee Assessor: Candelario Andarcia (VEN)
VAR Supervisor: Sabrina Lois (ARG)
Patronato – Atletico Nacional
Referee: Wagner Magalhaes (BRA)
Assistant Referee 1: Neuza Back (BRA)
Assistant Referee 2: Luanderson Lima (BRA)
Fourth Official: Edina Alves (BRA)
VAR: Rafael Traci (BRA)
AVAR: Jose Rocha (BRA)
Referee Assessor: Cesar Escano (PER)
VAR Supervisor: Silvia Regina (BRA)
Aucas – Flamengo
Referee: Jose Argote (VEN)
Assistant Referee 1: Lubin Torrealba (VEN)
Assistant Referee 2: Freiker Comenares (VEN)
Fourth Official: Yender Herrera (VEN)
VAR: Nicolas Gallo (COL)
AVAR: John Leon (COL)
Referee Assessor: Juan Corozo (ECU)
VAR Supervisor: Patricio Polic (CHI)
Nublense – Racing
Referee: Bismarks Santiago (COL)
Assistant Referee 1: John Gallego (COL)
Assistant Referee 2: Albert Alarcon (PER)
Fourth Official: Maria Daza (COL)
VAR: Jorge Guzman (COL)
AVAR: Victor Raez (PER)
Referee Assessor: Julio Bascunan (CHI)
VAR Supervisor: Juan Lugones (BOL)
Cerro Porteno – Barcelona
Referee: Dario Herrera (ARG)
Assistant Referee 1: Ezequiel Brailovsky (ARG)
Assistant Referee 2: Facundo Rodriguez (ARG)
Fourth Official: Maximiliano Ramirez (ARG)
VAR: Mauro Vigliano (ARG)
AVAR: Hernan Mastrangelo (ARG)
Referee Assessor: Ana Perez (PER)
VAR Supervisor: Henry Gambetta (PER)
Bolivar – Palmeiras
Referee: Alexis Herrera (VEN)
Assistant Referee 1: Jorge Urrego (VEN)
Assistant Referee 2: Tulio Moreno (VEN)
Fourth Official: Jesus Valenzuela (VEN)
VAR: Juan Soto (VEN)
AVAR: Edson Cisternas (CHI)
Referee Assessor: Esteban Cuevas (BOL)
VAR Supervisor: Juan Cardellino (URU)
Sporting Cristal – Fluminense
Referee: Wilmar Roldan (COL)
Assistant Referee 1: Alexander Guzman (COL)
Assistant Referee 2: Wilmar Navarro (COL)
Fourth Official: Carlos Ortega (COL)
VAR: John Perdomo (COL)
AVAR: Heider Castro (COL)
Referee Assessor: Cesar Mongrut (PER)
VAR Supervisor: Angel Sanchez (ARG)
Deportivo Pereira – Colo Colo
Referee: Raphael Claus (BRA)
Assistant Referee 1: Bruno Pires (BRA)
Assistant Referee 2: Alex Ang (BRA)
Fourth Official: Flavio de Souza (BRA)
VAR: Pablo Goncalves (BRA)
AVAR: Rodrigo Sa (BRA)
Referee Assessor: Luzmila Gonzalez (COL)
VAR Supervisor: Jairo Romero (VEN)
Liverpool – Corinthians
Referee: Andres Rojas (COL)
Assistant Referee 1: Dionisio Ruiz (COL)
Assistant Referee 2: Sebastian Vela (COL)
Fourth Official: John Ospina (COL)
VAR: David Rodriguez (COL)
AVAR: Mauricio Perez (COL)
Referee Assessor: Martin Vazquez (URU)
VAR Supervisor: Wilson Lamouroux (COL)
Atletico Mineiro – Libertad
Referee: Yael Falcon (ARG)
Assistant Referee 1: Maximiliano Del Yesso (ARG)
Assistant Referee 2: Cristian Navarro (ARG)
Fourth Official: Pablo Echavarria (ARG)
VAR: Juan Lara (CHI)
AVAR: Loreto Toloza (CHI)
Referee Assessor: Ana Oliveira (BRA)
VAR Supervisor: Victor Carrillo (PER)
Monagas – Boca Juniors
Referee: Wilton Sampaio (BRA)
Assistant Referee 1: Danilo Manis (BRA)
Assistant Referee 2: Bruno Boschilia (BRA)
Fourth Official: Paulo Zanovelli (BRA)
VAR: Rodrigo D’Alonso (BRA)
AVAR: Igor Benevenuto (BRA)
Referee Assessor: Marlon Escalante (VEN)
VAR Supervisor: Wilson Avila (ECU)
Melgar – Olimpia
Referee: Anderson Daronco (BRA)
Assistant Referee 1: Rodrigo Correa (BRA)
Assistant Referee 2: Rafael Silva (BRA)
Fourth Official: Ramon Abatti (BRA)
VAR: Rodolpho Toski (BRA)
AVAR: Daniel Nobre (BRA)
Referee Assessor: Jorge Jaimes (PER)
VAR Supervisor: Gustavo Rossi (ARG)