Palestino – Nacional
Referee: Andres Matonte (URU, photo)
Assistant Referee 1: Nicolas Taran (URU)
Assistant Referee 2: Carlos Barreiro (URU)
Fourth Official: Gustavo Tejera (URU)
VAR: Leodan Gonzalez (URU)
AVAR: Richard Trinidad (URU)
Referee Assessor: Carlos Ulloa (CHI)
VAR Supervisor: Victor Carrillo (PER)
Colo Colo – Sportivo Trinitense
Referee: Anderson Daronco (BRA)
Assistant Referee 1: Bruno Pires (BRA)
Assistant Referee 2: Rafael Alves (BRA)
Fourth Official: Rodrigo Klein (BRA)
VAR: Wagner Reway (BRA)
AVAR: Fabricio Vilarinho (BRA)
Referee Assessor: Christian Schiemann (CHI)
VAR Supervisor: Pericles Cortes (BRA)
Red Bull Bragantino – Botafogo
Referee: Wilmar Roldan (COL)
Assistant Referee 1: Alexander Guzman (COL)
Assistant Referee 2: John Leon (COL)
Fourth Official: John Hinestroza (COL)
VAR: Juan Lara (CHI)
AVAR: John Perdomo (COL)
Referee Assessor: Rodrigo Joia (BRA)
VAR Supervisor: Patricio Polic (CHI)
Nacional – Always Ready
Referee: Dario Herrera (ARG)
Assistant Referee 1: Juan Belatti (ARG)
Assistant Referee 2: Cristian Navarro (ARG)
Fourth Official: Andres Merlos (ARG)
VAR: Mauro Vigliano (ARG)
AVAR: German Delfino (ARG)
Referee Assessor: Jorge Larrionda (URU)
VAR Supervisor: Luis Vera (ECU)