Referee: Cristian Garay (CHI, photo)
Assistant Referee 1: Miguel Rocha (CHI)
Assistant Referee 2: Juan Serrano (CHI)
Fourth Official: Manuel Vergara (CHI)
VAR: Fernando Vejar (CHI)
AVAR: Juan Sepulveda (CHI)
Referee Assessor: Luis Sanchez (VEN)
VAR Supervisor: Rodney Aquino (PAR)
Huachipato – Racing
Referee: Augusto Aragon (ECU)
Assistant Referee 1: Ricardo Baren (ECU)
Assistant Referee 2: Andres Tola (ECU)
Fourth Official: Alex Cajas (ECU)
VAR: Franklin Congo (ECU)
AVAR: Jefferson Macias (ECU)
Referee Assessor: Victor Martinez (PAR)
VAR Supervisor: Juan Lugones (ECU)
Barcelona – Red Bull Bragantino
Referee: Maximiliano Ramirez (ARG)
Assistant Referee 1: Jose Savorani (ARG)
Assistant Referee 2: Sebastian Raineri (ARG)
Fourth Official: Pablo Echavarria (ARG)
VAR: Hernan Mastrangelo (ARG)
AVAR: Lucas Novelli (ARG)
Referee Assessor: Jorge Jaimes (PER)
VAR Supervisor: Juan Restrepo (COL)
Libertad – Universidad Catolica
Referee: Paulo Zanovelli (BRA)
Assistant Referee 1: Nailton Sousa (BRA)
Assistant Referee 2: Luanderson Lima (BRA)
Fourth Official: Bruno Arleu (BRA)
VAR: Wagner Reway (BRA)
AVAR: Rodrigo D’Alonso (BRA)
Referee Assessor: Jorge Antequera (BOL)
VAR Supervisor: Henry Gambetta (PER)
Independiente Del Valle – Boca Juniors
Referee: Felipe Gonzalez (CHI)
Assistant Referee 1: Jose Retamal (CHI)
Assistant Referee 2: Alejandro Molina (CHI)
Fourth Official: Francisco Gilabert (CHI)
VAR: Jose Cabero (CHI)
AVAR: Miguel Araos (CHI)
Referee Assessor: Miguel Nievas (URU)
VAR Supervisor: Cesar Escano (PER)
Palestino – Cuiaba
Referee: Roberto Perez (PER)
Assistant Referee 1: Stephen Atoche (PER)
Assistant Referee 2: Enrique Pinto (PER)
Fourth Official: Edwin Ordonez (PER)
VAR: Milagros Arruela (PER)
AVAR: Michael Espinoza (PER)
Referee Assessor: Oscar Maldonado (BOL)
VAR Supervisor: Oswaldo Segura (ECU)
LDU Quito – Always Ready
Referee: Kevin Ortega (PER)
Assistant Referee 1: Michael Orue (PER)
Assistant Referee 2: Jesus Sanchez (PER)
Fourth Official: Jesus Cartagena (PER)
VAR: Joel Alarcon (PER)
AVAR: Diego Haro (PER)
Referee Assessor: Jorge Mercado (PAR)
VAR Supervisor: Marcio Santiago (BRA)
Cerro Porteno – Athletico Paranaense
Referee: Esteban Ostojich (URU)
Assistant Referee 1: Andres Nievas (URU)
Assistant Referee 2: Agustin Berisso (URU)
Fourth Official: Javier Feres (URU)
VAR: Andres Cunha (URU)
AVAR: Antonio Garcia (URU)
Referee Assessor: Hector Baldassi (ARG)
VAR Supervisor: Claudio Rios (CHI)
