23-25 May 2023
Goias – Universitario
Referee: Guillermo Guerrero (ECU, photo)
Assistant Referee 1: Byron Romero (ECU)
Assistant Referee 2: Juan Aguiar (ECU)
Fourth Official: Franklin Congo (ECU)
VAR: Rodrigo Carvajal (CHI)
AVAR: Juan Serrano (CHI)
Referee Assessor: Rodrigo Joia (BRA)
VAR Supervisor: Gustavo Rossi (ARG)
Gimnasia La Plata – Independiente Santa Fe
Referee: Angel Arteaga (VEN)
Assistant Referee 1: Tulio Moreno (VEN)
Assistant Referee 2: Carlos Tapia (BOL)
Fourth Official: Christian Aleman (BOL)
VAR: Fernando Vejar (CHI)
AVAR: Leslie Vazquez (CHI)
Referee Assessor: Hernan Maidana (ARG)
VAR Supervisor: Barbra Bastias (CHI)
America Mineiro – Defensa y Justicia
Referee: Ivo Mendez (BOL)
Assistant Referee 1: Roger Orellana (BOL)
Assistant Referee 2: Ruben Flores (BOL)
Fourth Official: Joel Alarcon (PER)
VAR: Juan Soto (VEN)
AVAR: Edson Vasquez (ECU)
Referee Assessor: Ricardo Marques (BRA)
VAR Supervisor: Juan Lugones (BOL)
Magallanes – LDU Quito
Referee: Maximiliano Ramirez (ARG)
Assistant Referee 1: Diego Bonfa (ARG)
Assistant Referee 2: Cristian Navarro (ARG)
Fourth Official: Pablo Echavarria (ARG)
VAR: Hernan Mastrangelo (ARG)
AVAR: Leandro Rey (ARG)
Referee Assessor: Christian Schiemann (CHI)
VAR Supervisor: Juan Cardellino (URU)
Academia Puerto Cabello – Sao Paulo
Referee: Bryan Loyaza (ECU)
Assistant Referee 1: Ricardo Baren (ECU)
Assistant Referee 2: Denys Guerrero (ECU)
Fourth Official: Augusto Aragon (ECU)
VAR: Roberto Sanchez (ECU)
AVAR: Chistian Lescano (ECU)
Referee Assessor: Candelario Andarcia (VEN)
VAR Supervisor: Jose Espinel (ECU)
Millonarios – Penarol
Referee: Alexis Herrera (VEN)
Assistant Referee 1: Lubin Torrealba (VEN)
Assistant Referee 2: Erizon Nieto (VEN)
Fourth Official: Alex Cajas (ECU)
VAR: Luis Quiroz (ECU)
AVAR: Monica Amboya (ECU)
Referee Assessor: Jorge Jaimes (PER)
VAR Supervisor: Ednilson Corona (BRA)
Fortaleza – San Lorenzo
Referee: Gustavo Tejera (URU)
Assistant Referee 1: Carlos Barreiro (URU)
Assistant Referee 2: Santiago Fernandez (URU)
Fourth Official: Hostin Prado (BOL)
VAR: John Perdomo (COL)
AVAR: Jose Burgos (URU)
Referee Assessor: Hilton Moutinho (BRA)
VAR Supervisor: Jairo Romero (VEN)
Tigre – Deportes Tolima
Referee: Kevin Ortega (PER)
Assistant Referee 1: Michael Orue (PER)
Assistant Referee 2: Stephen Atoche (PER)
Fourth Official: Michael Espinoza (PER)
VAR: Fernando Vejar (CHI)
AVAR: Leslie Vazquez (CHI)
Referee Assessor: Hernan Maidana (ARG)
VAR Supervisor: Luis Sanchez (VEN)
Audax Italiano – Santos
Referee: Christian Ferreyra (URU)
Assistant Referee 1: Pablo Llarena (URU)
Assistant Referee 2: Agustin Berisso (URU)
Fourth Official: Jesus Cartagena (PER)
VAR: Juan Andrade (ECU)
AVAR: Andres Tola (ECU)
Referee Assessor: Christian Schiemann (CHI)
VAR Supervisor: Juan Cardellino (URU)
Blooming – Newell's Old Boys
Referee: Carlos Betancur (COL)
Assistant Referee 1: David Fuentes (COL)
Assistant Referee 2: Mary Blanco (COL)
Fourth Official: Bismark Santiago (COL)
VAR: Leonar Mosquera (COL)
AVAR: Jonny Bossio (PER)
Referee Assessor: Pedro Saucedo (BOL)
VAR Supervisor: Julio Bascunan (CHI)
Danubio – Guarani
Referee: Raphael Claus (BRA)
Assistant Referee 1: Danilo Manis (BRA)
Assistant Referee 2: Bruno Boschilia (BRA)
Fourth Official: Flavio Souza (BRA)
VAR: Rafael Traci (BRA)
AVAR: Rodrigo Nunes (BRA)
Referee Assessor: Miguel Nievas (URU)
VAR Supervisor: Pericles Cortes (BRA)
Tacuary – Estudiantes De La Plata
Referee: Jose Argote (VEN)
Assistant Referee 1: Antoni Garcia (VEN)
Assistant Referee 2: Migdalia Rodriguez (VEN)
Fourth Official: Emikar Calderas (VEN)
VAR: Andres Cunha (URU)
AVAR: Richard Trinidad (URU)
Referee Assessor: Hector Baldassi (ARG)
VAR Supervisor: Carlos Pastorino (URU)
Huracan – Emelec
Referee: Andres Rojas (COL)
Assistant Referee 1: Alexander Guzman (COL)
Assistant Referee 2: Miguel Roldan (COL)
Fourth Official: Carlos Ortega (COL)
VAR: Jose Cabero (CHI)
AVAR: Carlos Poblete (CHI)
Referee Assessor: Sergio Viola (ARG)
VAR Supervisor: Luis Sanchez (VEN)
Estudiantes de Merida – Palestino
Referee: Augusto Aragon (ECU)
Assistant Referee 1: Ricardo Baren (ECU)
Assistant Referee 2: Denys Guerrero (ECU)
Fourth Official: Bryan Loayza (ECU)
VAR: Roberto Sanchez (ECU)
AVAR: Christian Lescano (ECU)
Referee Assessor: Marlon Escalante (VEN)
VAR Supervisor: Luis Vera (ECU)
Oriente Petrolero – Red Bull Bragantino
Referee: Bismark Santiago (COL)
Assistant Referee 1: David Fuentes (COL)
Assistant Referee 2: Mary Blanco (COL)
Fourth Official: Carlos Betancur (COL)
VAR: Leonard Mosquera (COL)
AVAR: Jonny Bossio (PER)
Referee Assessor: Pedro Saucedo (BOL)
VAR Supervisor: Julio Bascunan (CHI)
Universidad Cesar Vallejo – Botafogo
Referee: Facundo Tello (ARG)
Assistant Referee 1: Juan Belatti (ARG)
Assistant Referee 2: Gabriel Chade (ARG)
Fourth Official: Fernando Rapallini (ARG)
VAR: Mauro Vigliano (ARG)
AVAR: Laura Fortunato (ARG)
Referee Assessor: Manuel Yupanqui (PER)
VAR Supervisor: Sabrina Lois (ARG)
