24-25 October 2017River Plate – Lanus
Referee: Wilton Sampaio (BRA, photo)
Assistant Referee 1: Bruno Boschilia (BRA)
Assistant Referee 2: Kleber Gil (BRA)
Fourth Official: Anderson Daronco (BRA)
VAR: Sandro Ricci (BRA)
AVAR: Roddy Zambrano (ECU)
VAR 2: Christian Lescano (ECU)
Referee Assessor: Martin Vasquez (URU)
Referees Committee: Wilson Seneme (BRA)
Barcelona – Gremio
Referee: Nestor Pitana (ARG)
Assistant Referee 1: Hernan Maidana (ARG)
Assistant Referee 2: Juan Belatti (ARG)
Fourth Official: Diego Haro (PER)
VAR: Mauro Vigliano (ARG)
AVAR: Patricio Loustau (ARG)
VAR 2: Jonny Bossio (PER)
Referee Assessor: Carlos Torres (PAR)
Referees Committee: Jorge Larrionda (URU)
