Deportes Tolima – Red Bull Bragatino
Referee: Jesus Valenzuela (VEN, photo)
Assistant Referee 1: Tulio Moreno (VEN)
Assistant Referee 2: Yackson Diaz (VEN)
Fourth Official: Andres Pernia (VEN)
Referee Assessor: Marlon Escalante (VEN)
VAR Observer: Fredy Arellanos (PER)
Palestino – Libertad
Referee: Christian Ferreyra (URU)
Assistant Referee 1: Augusto Berisso (URU)
Assistant Referee 2: Santiago Fernandez (URU)
Fourth Official: Raul Orosco (BOL)
Referee Assessor: Barbra Bastias (CHI)
VAR Observer: Ana Perez (PER)
Newell's – Atletico Goianiense
Referee: Nicolas Gallo (COL)
Assistant Referee 1: Alexander Guzman (COL)
Assistant Referee 2: John Leon (COL)
Fourth Official: John Ospina (COL)
Referee Assessor: Gustavo Rossi (ARG)
VAR Observer: Henry Gambetta (PER)
Emelec – Talleres
Referee: Yender Herrera (VEN)
Assistant Referee 1: Jorge Urrego (VEN)
Assistant Referee 2: Alberto Ponte (VEN)
Fourth Official: Juan Soto (VEN)
Referee Assessor: Jose Carpio (ECU)
VAR Observer: Joel Ruiz (PAR)
Independiente – Guabira
Referee: Derlis Lopez (PAR)
Assistant Referee 1: Jose Cuevas (PAR)
Assistant Referee 2: Eduardo Britos (PAR)
Fourth Official: Juan Benitez (PAR)
Referee Assessor: Angel Sanchez (ARG)
VAR Observer: Luis Sanchez (VEN)
Bahia – Montevideo City
Referee: Mario Diaz de Vivar (PAR)
Assistant Referee 1: Luis Onieva (PAR)
Assistant Referee 2: Julio Aranda (PAR)
Fourth Official: Jose Mendez (PAR)
Referee Assessor: Nilson Moncao (BRA)
VAR Observer: Miguel Buitrago (VEN)
Corinthians – River Plate
Referee: Jose Argote (VEN)
Assistant Referee 1: Christian Lescano (ECU)
Assistant Referee 2: Jose Retamal (CHI)
Fourth Official: Cristian Garay (CHI)
Referee Assessor: Emerson Carvalho (BRA)
VAR Observer: Marlon Escalante (VEN)
Sport Huancayo – Penarol
Referee: Facundo Tello (ARG)
Assistant Referee 1: Maximiliano Del Yesso (ARG)
Assistant Referee 2: Lucas Germanotta (ARG)
Fourth Official: Fernando Espinoza (ARG)
Referee Assessor: Manuel Yupanqui (PER)
VAR Observer: Jairo Romero (VEN)
Huachipato – San Lorenzo
Referee: Flavio Souza (BRA)
Assistant Referee 1: Marcelo Van Gasse (BRA)
Assistant Referee 2: Rafael Silva (BRA)
Fourth Official: Wagner Magalhaes (BRA)
Referee Assessor: Francisco Mondria (CHI)
VAR Observer: Ednilson Corona (BRA)
Rosario Central – 12 de Octubre
Referee: Andres Matonte (URU)
Assistant Referee 1: Martin Soppi (URU)
Assistant Referee 2: Nicolas Taran (URU)
Fourth Official: Esteban Ostojich (URU)
Referee Assessor: Gustavo Rossi (ARG)
VAR Observer: Roberto Perassi (BRA)
Arsenal – Bolivar
Referee: John Ospina (COL)
Assistant Referee 1: John Leon (COL)
Assistant Referee 2: Alexander Guzman (COL)
Fourth Official: Nicolas Gallo (COL)
Referee Assessor: Hernan Maidana (ARG)
VAR Observer: Oscar Ruiz (COL)
Jorge Wilstermann – Ceara
Referee: Guillermo Guerrero (ECU)
Assistant Referee 1: Byron Romero (ECU)
Assistant Referee 2: Andres Tola (ECU)
Fourth Official: Roberto Sanchez (ECU)
Referee Assessor: Oscar Maldonado (BOL)
VAR Observer: Hector Baldassi (ARG)
Lanus – Aragua
Referee: Michael Espinoza (PER)
Assistant Referee 1: Enrique Pintos (PER)
Assistant Referee 2: Leonard Soto (PER)
Fourth Official: Joel Alarcon (PER)
Referee Assessor: Sergio Viola (ARG)
VAR Observer: Carlos Pastorino (URU)
La Equidad – Gremio
Referee: Marlon Vera (ECU)
Assistant Referee 1: Danny Avila (ECU)
Assistant Referee 2: Edison Vasquez (ECU)
Fourth Official: Augusto Aragon (ECU)
Referee Assessor: Juan Albarracin (ECU)
VAR Observer: Ubaldo Aquino (PAR)
Atletico Paranaense – Aucas
Referee: Andres Merlos (ARG)
Assistant Referee 1: Daiana Milone (ARG)
Assistant Referee 2: Mariana de Almeida (ARG)
Fourth Official: Nicolas Lamolina (ARG)
Referee Assessor: Regildenia Moura (BRA)
VAR Observer: Paulo Silva (ARG)
Melgar – Metropolitanos
Referee: Gery Vargas (BOL)
Assistant Referee 1: Jose Antelo (BOL)
Assistant Referee 2: Edwar Saavedra (BOL)
Fourth Official: Ivo Mendez (BOL)
Referee Assessor: Cesar Escano (PER)
VAR Observer: Luzmila Gonzalez (COL)
Referee: Jesus Valenzuela (VEN, photo)
Assistant Referee 1: Tulio Moreno (VEN)
Assistant Referee 2: Yackson Diaz (VEN)
Fourth Official: Andres Pernia (VEN)
Referee Assessor: Marlon Escalante (VEN)
VAR Observer: Fredy Arellanos (PER)
Palestino – Libertad
Referee: Christian Ferreyra (URU)
Assistant Referee 1: Augusto Berisso (URU)
Assistant Referee 2: Santiago Fernandez (URU)
Fourth Official: Raul Orosco (BOL)
Referee Assessor: Barbra Bastias (CHI)
VAR Observer: Ana Perez (PER)
Newell's – Atletico Goianiense
Referee: Nicolas Gallo (COL)
Assistant Referee 1: Alexander Guzman (COL)
Assistant Referee 2: John Leon (COL)
Fourth Official: John Ospina (COL)
Referee Assessor: Gustavo Rossi (ARG)
VAR Observer: Henry Gambetta (PER)
Emelec – Talleres
Referee: Yender Herrera (VEN)
Assistant Referee 1: Jorge Urrego (VEN)
Assistant Referee 2: Alberto Ponte (VEN)
Fourth Official: Juan Soto (VEN)
Referee Assessor: Jose Carpio (ECU)
VAR Observer: Joel Ruiz (PAR)
Independiente – Guabira
Referee: Derlis Lopez (PAR)
Assistant Referee 1: Jose Cuevas (PAR)
Assistant Referee 2: Eduardo Britos (PAR)
Fourth Official: Juan Benitez (PAR)
Referee Assessor: Angel Sanchez (ARG)
VAR Observer: Luis Sanchez (VEN)
Bahia – Montevideo City
Referee: Mario Diaz de Vivar (PAR)
Assistant Referee 1: Luis Onieva (PAR)
Assistant Referee 2: Julio Aranda (PAR)
Fourth Official: Jose Mendez (PAR)
Referee Assessor: Nilson Moncao (BRA)
VAR Observer: Miguel Buitrago (VEN)
Corinthians – River Plate
Referee: Jose Argote (VEN)
Assistant Referee 1: Christian Lescano (ECU)
Assistant Referee 2: Jose Retamal (CHI)
Fourth Official: Cristian Garay (CHI)
Referee Assessor: Emerson Carvalho (BRA)
VAR Observer: Marlon Escalante (VEN)
Sport Huancayo – Penarol
Referee: Facundo Tello (ARG)
Assistant Referee 1: Maximiliano Del Yesso (ARG)
Assistant Referee 2: Lucas Germanotta (ARG)
Fourth Official: Fernando Espinoza (ARG)
Referee Assessor: Manuel Yupanqui (PER)
VAR Observer: Jairo Romero (VEN)
Huachipato – San Lorenzo
Referee: Flavio Souza (BRA)
Assistant Referee 1: Marcelo Van Gasse (BRA)
Assistant Referee 2: Rafael Silva (BRA)
Fourth Official: Wagner Magalhaes (BRA)
Referee Assessor: Francisco Mondria (CHI)
VAR Observer: Ednilson Corona (BRA)
Rosario Central – 12 de Octubre
Referee: Andres Matonte (URU)
Assistant Referee 1: Martin Soppi (URU)
Assistant Referee 2: Nicolas Taran (URU)
Fourth Official: Esteban Ostojich (URU)
Referee Assessor: Gustavo Rossi (ARG)
VAR Observer: Roberto Perassi (BRA)
Arsenal – Bolivar
Referee: John Ospina (COL)
Assistant Referee 1: John Leon (COL)
Assistant Referee 2: Alexander Guzman (COL)
Fourth Official: Nicolas Gallo (COL)
Referee Assessor: Hernan Maidana (ARG)
VAR Observer: Oscar Ruiz (COL)
Jorge Wilstermann – Ceara
Referee: Guillermo Guerrero (ECU)
Assistant Referee 1: Byron Romero (ECU)
Assistant Referee 2: Andres Tola (ECU)
Fourth Official: Roberto Sanchez (ECU)
Referee Assessor: Oscar Maldonado (BOL)
VAR Observer: Hector Baldassi (ARG)
Lanus – Aragua
Referee: Michael Espinoza (PER)
Assistant Referee 1: Enrique Pintos (PER)
Assistant Referee 2: Leonard Soto (PER)
Fourth Official: Joel Alarcon (PER)
Referee Assessor: Sergio Viola (ARG)
VAR Observer: Carlos Pastorino (URU)
La Equidad – Gremio
Referee: Marlon Vera (ECU)
Assistant Referee 1: Danny Avila (ECU)
Assistant Referee 2: Edison Vasquez (ECU)
Fourth Official: Augusto Aragon (ECU)
Referee Assessor: Juan Albarracin (ECU)
VAR Observer: Ubaldo Aquino (PAR)
Atletico Paranaense – Aucas
Referee: Andres Merlos (ARG)
Assistant Referee 1: Daiana Milone (ARG)
Assistant Referee 2: Mariana de Almeida (ARG)
Fourth Official: Nicolas Lamolina (ARG)
Referee Assessor: Regildenia Moura (BRA)
VAR Observer: Paulo Silva (ARG)
Melgar – Metropolitanos
Referee: Gery Vargas (BOL)
Assistant Referee 1: Jose Antelo (BOL)
Assistant Referee 2: Edwar Saavedra (BOL)
Fourth Official: Ivo Mendez (BOL)
Referee Assessor: Cesar Escano (PER)
VAR Observer: Luzmila Gonzalez (COL)