Referee: Nicolas Lamolina (ARG, photo)
Assistant Referee 1: Maximiliano Del Yesso (ARG)
Assistant Referee 2: Facundo Rodriguez (ARG)
Referee: Ivo Mendez (BOL)
Assistant Referee 1: Ariel Guizada (BOL)
Assistant Referee 2: Carlos Tapia (BOL)
Referee: Braulio Machado (BRA)
Assistant Referee 1: Fabricio Vilarinho (BRA)
Assistant Referee 2: Rafael Alves (BRA)
Referee: Cristian Garay (CHI)
Assistant Referee 1: Claudio Urrutia (CHI)
Assistant Referee 2: Alejandro Molina (CHI)
Referee: Carlos Ortega (COL)
Assistant Referee 1: John Leon (COL)
Assistant Referee 2: John Gallego (COL)
Referee: Guillermo Guerrero (ECU)
Assistant Referee 1: Ricardo Baren (ECU)
Assistant Referee 2: Dennys Guerrero (ECU)
Referee: Derlis Lopez (PAR)
Assistant Referee 1: Roberto Canete (PAR)
Assistant Referee 2: Luis Onieva (PAR)
Referee: Augusto Menendez (PER)
Assistant Referee 1: Stephen Atoche (PER)
Assistant Referee 2: Leonar Soto (PER)
Referee: Gustavo Tejera (URU)
Assistant Referee 1: Andres Nievas (URU)
Assistant Referee 2: Horacio Ferreira (URU)
Referee: Yender Herrera (VEN)
Assistant Referee 1: Lubin Torrealba (VEN)
Assistant Referee 2: Alberto Ponte (VEN)
UEFA Referee Exchange
Referee: Antonio Nobre (POR)
Assistant Referee 1: Bruno Alves (POR)
Assistant Referee 2: Luciano Maia (POR)
Referee Assessors
1. Angel Sanchez (ARG)
2. Jose Buitrago (COL)
3. Fredy Arellanos (PER)
