Gremio – Deportivo Riestra
Referee: Gery Vargas BOL (photo)
Assistant Referee 1: Jose Antelo BOL
Assistant Referee 2: Edwar Saavedra BOL
Fourth Official: Christian Aleman BOL
VAR: Jorge Justiniano BOL
AVAR: Ariel Guizada BOL
Referee Assessor: Roberto Perassi BRA
VAR Supervisor: Oscar Viera PAR
Sao Paulo – O’Higgins
Referee: Dario Herrera ARG
Assistant Referee 1: Pablo Gonzalez ARG
Assistant Referee 2: Sebastian Raineri ARG
Fourth Official: Sebastian Zunino ARG
VAR: German Delfino ARG
AVAR: Pablo Dovalo ARG
Referee Assessor: Dionisio Ruiz COL
VAR Supervisor: Marcelo de Leon URU
Vasco da Gama – Audax Italiano
Referee: Hernan Heras URU
Assistant Referee 1: Agustin Berisso URU
Assistant Referee 2: Andres Nievas URU
Fourth Official: Alberto Feres URU
VAR: Diego Dunajec URU
AVAR: Richard Trinidad URU
Referee Assessor: Jose Lara ECU
VAR Supervisor: Oswaldo Segura ECU
Palestino – Montevideo City Torque
Referee: Derlis Benitez PAR
Assistant Referee 1: Roberto Cañete PAR
Assistant Referee 2: Nadia Weiler PAR
Fourth Official: Javier Revollo BOL
VAR: Ulises Mereles PAR
AVAR: Zulma Quiñonez PAR
Referee Assessor: Ednilson Corona BRA
VAR Supervisor: Jose Carpio ECU
Santos – Recoleta
Referee: Fernando Vejar CHI
Assistant Referee 1: Jose Retamal CHI
Assistant Referee 2: Miguel Rocha CHI
Fourth Official: Dilio Rodriguez BOL
VAR: Juan Lara CHI
AVAR: Edson Cisternas CHI
Referee Assessor: Leandro Vuaden BRA
VAR Supervisor: Angel Sanchez ARG
Caracas – Independiente
Referee: Bryan Loayza ECU
Assistant Referee 1: David Vacacela ECU
Assistant Referee 2: Juan Aguiar ECU
Fourth Official: Alex Cajas ECU
VAR: Jefferson Macias ECU
AVAR: Dennys Guerrero ECU
Referee Assessor: Luis Sanchez VEN
VAR Supervisor: Wilmar Navarro COL
Racing – Botafogo
Referee: Cristian Garay CHI
Assistant Referee 1: Claudio Urrutia CHI
Assistant Referee 2: Alejandro Molina CHI
Fourth Official: Jose Cabero CHI
VAR: Rodrigo Carvajal CHI
AVAR: Juan Serrano CHI
Referee Assessor: Hector Baldassi ARG
VAR Supervisor: Cesar Escano PER
Olimpia – Barracas Central
Referee: Andres Rojas COL
Assistant Referee 1: Richard Ortiz COL
Assistant Referee 2: David Fuentes COL
Fourth Official: Jairo Mayorga COL
VAR: David Rodriguez COL
AVAR: Luis Picon COL
Referee Assessor: Fernando Falce URU
VAR Supervisor: Carlos Pastorino URU
River Plate – Carabobo
Referee: Kevin Ortega PER
Assistant Referee 1: Michael Orue PER
Assistant Referee 2: Stephen Atoche PER
Fourth Official: Augusto Aragon ECU
VAR: Carlos Orbe ECU
AVAR: Byron Romero ECU
Referee Assessor: Hernan Maidana ARG
VAR Supervisor: Patricio Polic CHI
Millionarios – Boston River
Referee: Guillermo Guerrero ECU
Assistant Referee 1: Christian Lescano ECU
Assistant Referee 2: Ricardo Baren ECU
Fourth Official: Robert Cabrera ECU
VAR: Gabriel Gonzalez ECU
AVAR: Luis Quiroz ECU
Referee Assessor: Candelario Andarcia VEN
VAR Supervisor: Jonny Bossio PER
America de Cali – Alianza Atletico
Referee: Anderson Daronco BRA
Assistant Referee 1: Danilo Manis BRA
Assistant Referee 2: Rafael Alves BRA
Fourth Official: Bruno Arleu BRA
VAR: Pablo Gonçalves BRA
AVAR: Caio Vieira BRA
Referee Assessor: Abraham Gonzalez COL
VAR Supervisor: Claudio Rios CHI
Tigre – Macara
Referee: Rafael Klein BRA
Assistant Referee 1: Bruno Pires BRA
Assistant Referee 2: Alex Ang BRA
Fourth Official: Rodrigo Pereira BRA
VAR: Rodolpho Toski BRA
AVAR: Diego Pombo BRA
Referee Assessor: Jorge Antequera BOL
VAR Supervisor: Marcelo de Leon URU
Atletico Mineiro – Juventud
Referee: Carlos Ortega COL
Assistant Referee 1: Alexander Guzman COL
Assistant Referee 2: Christian Aguirre COL
Fourth Official: Carlos Betancur COL
VAR: Nicolas Gallo COL
AVAR: Mauricio Perez COL
Referee Assessor: Sergio Cristiano BRA
VAR Supervisor: Rodney Aquino PAR
Red Bull Bragantino – Blooming
Referee: Carlos Benitez PAR
Assistant Referee 1: Milciades Saldivar PAR
Assistant Referee 2: Julio Aranda PAR
Fourth Official: Juan Benitez PAR
VAR: Jose Mendez PAR
AVAR: Eduardo Britos PAR
Referee Assessor: Paulo Conceicao BRA
VAR Supervisor: Christian Schiemann CHI
Cienciano – Academia Puerto Cabello
Referee: Ivo Mendez BOL
Assistant Referee 1: Carlos Tapia BOL
Assistant Referee 2: William Medina BOL
Fourth Official: Adriana Farfan BOL
VAR: Wilfredo Campos BOL
AVAR: Alejandra Quisbert BOL
Referee Assessor: Jorge Jaimes PER
VAR Supervisor: Sebastian Restrepo COL
San Lorenzo – Deportivo Cuenca
Referee: Yender Herrera VEN
Assistant Referee 1: Tulio Moreno VEN
Assistant Referee 2: Erizon Nieto VEN
Fourth Official: Alejandro Velazquez VEN
VAR: Leonard Mosquera COL
AVAR: John Leon COL
Referee Assessor: Hernan Maidana ARG
VAR Supervisor: Patricio Polic CHI
