Penarol – Cerro Porteno
Referee: Wilton Sampaio (BRA, photo)
Assistant Referee 1: Bruno Pires (BRA)
Assistant Referee 2: Danilo Manis (BRA)
Fourth Official: Wagner Magalhaes (BRA)
Referee Assessor: Juan Cardellino (URU)
Video Assessor: Wilson Lamouroux (COL)
Caracas – The Strongest
Referee: Dario Herrera (ARG)
Assistant Referee 1: Gabriel Chade (ARG)
Assistant Referee 2: Mariana de Almeida (ARG)
Fourth Official: Pablo Echavarria (ARG)
Referee Assessor: Luis Sanchez (VEN)
Video Assessor: Oscar Maldonado (BOL)
Red Bull Bragantino – Estudiantes La Plata
Referee: Juan Benitez (PAR)
Assistant Referee 1: Jose Cuevas (PAR)
Assistant Referee 2: Rodney Aquino (PAR)
Fourth Official: Giancarlo Juliadoza (PAR)
Referee Assessor: Hilton Moutinho (BRA)
Video Assessor: Jorge Larrionda (URU)
Sporting Cristal – Talleres de Cordoba
Referee: Luis Quiroz (ECU)
Assistant Referee 1: Ricardo Baren (ECU)
Assistant Referee 2: Andres Tola (ECU)
Fourth Official: Franklin Congo (ECU)
Referee Assessor: Cesar Escano (PER)
Video Assessor: Regildenia Moura (BRA)
Boca Juniors – Corinthians
Referee: Christian Ferreyra (URU)
Assistant Referee 1: Nicolas Taran (URU)
Assistant Referee 2: Martin Soppi (URU)
Fourth Official: Javier Burgos (URU)
Referee Assessor: Dario Ubriaco (URU)
Flamengo – Universidad Catolica
Referee: John Ospina (COL)
Assistant Referee 1: Dionisio Ruiz (COL)
Assistant Referee 2: Richard Ortiz (COL)
Fourth Official: Carlos Orbe (ECU)
Referee Assessor: Giulliano Bossano (BRA)
Video Assessor: Ubaldo Aquino (PAR)
Athletico Paranaense – Libertad
Referee: Patricio Loustau (ARG)
Assistant Referee 1: Ezequiel Brailovsky (ARG)
Assistant Referee 2: Facundo Rodriguez (ARG)
Fourth Official: Facundo Tello (ARG)
Referee Assessor: Regildenia Moura (BRA)
Video Assessor: Juan Albarracin (ECU)
Palmeiras – Emelec
Referee: Julio Bascunan (CHI)
Assistant Referee 1: Claudio Urrutia (CHI)
Assistant Referee 2: Jose Retamal (CHI)
Fourth Official: Nicolas Gamboa (CHI)
Referee Assessor: Ana Oliveira (BRA)
Video Assessor: Wilson Avila (BRA)
Colon – Olimpia
Referee: Wilmar Roldan (COL)
Assistant Referee 1: Alexander Guzman (COL)
Assistant Referee 2: Wilmar Navarro (COL)
Fourth Official: Bismarks Santiago (COL)
Referee Assessor: Jose Buitrago (COL)
Nacional – Velez
Referee: Piero Maza (CHI)
Assistant Referee 1: Christian Schiemann (CHI)
Assistant Referee 2: Claudio Rios (CHI)
Fourth Official: Felipe Gonzalez (CHI)
Referee Assessor: Roberto Silvera (URU)
Video Assessor: Sergio Viola (ARG)
Deportivo Tachira – Independiente Petrolero
Referee: Carlos Benitez (PAR)
Assistant Referee 1: Eduardo Britos (PAR)
Assistant Referee 2: Luis Onieva (PAR)
Fourth Official: Juan Lopez (PAR)
Referee Assessor: Marlon Escalante (VEN)
Video Assessor: Cynthia Franco (PAR)
Deportes Tolima – America Mineiro
Referee: Fernando Rapallini (ARG)
Assistant Referee 1: Juan Belatti (ARG)
Assistant Referee 2: Diego Bonfa (ARG)
Fourth Official: Fernando Echenique (ARG)
Referee Assessor: Luzmila Gonzalez (COL)
Video Assessor: Manuel Bernal (PAR)
Alianza Lima – Fortaleza
Referee: Franklin Congo (ECU)
Assistant Referee 1: Ricardo Baren (ECU)
Assistant Referee 2: Andres Tola (ECU)
Fourth Official: Luis Quiroz (ECU)
Referee Assessor: Jorge Jaimes (PER)
Video Assessor: Oscar Viera (PAR)
Atletico Mineiro – Independiente Del Valle
Referee: Esteban Ostojich (URU)
Assistant Referee 1: Pablo Llanera (URU)
Assistant Referee 2: Santiago Fernandez (URU)
Fourth Official: Anahi Fernandez (URU)
Referee Assessor: Cleydi Riveiro (BRA)
Video Assessor: Ubaldo Aquino (PAR)
River Plate – Colo Colo
Referee: Andres Matonte (URU)
Assistant Referee 1: Richard Trinidad (URU)
Assistant Referee 2: Andres Nievas (URU)
Fourth Official: Leodan Gonzalez (URU)
Referee Assessor: Angel Sanchez (ARG)
Video Assessor: Carlos Astroza (CHI)
Deportivo Cali – Always Ready
Referee: Alexis Herrera (VEN)
Assistant Referee 1: Carlos Lopez (VEN)
Assistant Referee 2: Alberto Ponte (VEN)
Fourth Official: Yender Herrera (VEN)
Referee Assessor: Wilson Lamouroux (COL)
Video Assessor: Juan Zorrilla (PAR)