Argentina – Brazil
Referee: Antonio Arias (PAR, photo)
Assistant Referee 1: Eduardo Cardozo (PAR)
Assistant Referee 2: Milciades Saldivar (PAR)
Fourth Official: Ulises Mereles (PAR)
Bolivia – Venezuela
Referee: Victor Carrillo (PER)
Assistant Referee 1: Johnny Bossio (PER)
Assistant Referee 2: Cesar Escano (PER)
Fourth Official: Henry Gambetta (PER)
Ecuador – Uruguay
Referee: Ricardo Marques (BRA)
Assistant Referee 1: Fabricio Vilarinho (BRA)
Assistant Referee 2: Rodrigo Correa (BRA)
Fourth Official: Pericles Cortez (BRA)
Chile – Colombia
Referee: Enrique Caceres (PAR)
Assistant Referee 1: Rodney Aquino (PAR)
Assistant Referee 2: Carlos Caceres (PAR)
Fourth Official: Carlos Amarilla (PAR)
Peru – Paraguay
Referee: Julio Bascunan (CHI)
Assistant Referee 1: Raul Orellana (CHI)
Assistant Referee 2: Claudio Rios (CHI)
Fourth Official: Patricio Polic (CHI)
Assistant Referee 1: Rodney Aquino (PAR)
Assistant Referee 2: Carlos Caceres (PAR)
Fourth Official: Carlos Amarilla (PAR)
Peru – Paraguay
Referee: Julio Bascunan (CHI)
Assistant Referee 1: Raul Orellana (CHI)
Assistant Referee 2: Claudio Rios (CHI)
Fourth Official: Patricio Polic (CHI)