Argentina – Uruguay
Referee: Leandro Pedro Vuaden (BRA, photo)
Assistant Referee 1: Altemir Hausmann (BRA)
Assistant Referee 2: Roberto Braatz (BRA)
Fourth Official: Pericles Cortez (BRA)
Colombia – Paraguay
Referee: Sergio Pezzotta (ARG)
Assistant Referee 1: Ricardo Casas (ARG)
Assistant Referee 2: Gustavo Esquivel (ARG)
Fourth Official: German Delfino (ARG)
Ecuador – Chile
Referee: Heber Lopes (BRA)
Assistant Referee 1: Emerson Carvalho (BRA)
Assistant Referee 2: Marcelo Van Gasse (BRA)
Fourth Official: Sandro Ricci (BRA)
Bolivia – Peru
Referee: Carlos Vera (ECU)
Assistant Referee 1: Christian Lescano (ECU)
Assistant Referee 2: Juan Cedeno (ECU)
Fourth Official: Diego Lara (ECU)
