25-26 September 2019
Referee: Piero Maza (CHI, photo)
Assistant Referee 1: Alejandro Molina (CHI)
Assistant Referee 2: Claudio Urrutia (CHI)
Fourth Official: Ivo Mendez (BOL)
VAR: Diego Haro (PER)
AVAR 1: Victor Carrillo (PER)
AVAR 2: Eduardo Cardozo (PAR)
VAR Observer: Henry Gambetta (PER)
Referee Assessor: Ubaldo Aquino (PAR)Atletico Mineiro – Colon
Referee: Andres Rojas (COL)
Assistant Referee 1: Alexander Guzman (COL)
Assistant Referee 2: Dionisio Ruiz (COL)
Fourth Official: Carlos Herrera (COL)
VAR: Esteban Ostojich (URU)
AVAR 1: Eduardo Gamboa (CHI)
AVAR 2: Nicolas Taran (URU)
VAR Observer: Mauricio Espinosa (URU)
Referee Assessor: Martin Vazquez (URU)