25 February 2014Arsenal – Deportivo
Referee: Victor Carrillo (PER, photo)
Assistant Referee 1: Braulio Cornejo (PER)
Assistant Referee 2: Victor Raez (PER)
Fourth Official: Mauro Vigliano (ARG)
Referee Observer: Abel Gnecco (ARG)
Cruzeiro – Universidad
Referee: Saul Laverni (ARG)
Assistant Referee 1: Diego Bonfa (ARG)
Assistant Referee 2: Ezequiel Brailovsky (ARG)
Fourth Official: Ricardo Marques (BRA)
Referee Observer: Jose Eugenio (BRA)
Velez Sarsfield – Atletico Paranaense
Referee: Roberto Silvera (URU)
Assistant Referee 1: Mauricio Espinosa (URU)
Assistant Referee 2: Miguel Nievas (URU)
Fourth Official: Diego Ceballos (ARG)
Referee Observer: Carlos Coradina (ARG)
Gremio – Atletico Nacional
Referee: Patricio Polic (CHI)
Assistant Referee 1: Francisco Mondria (CHI)
Assistant Referee 2: Raul Orellana (CHI)
Fourth Official: Leandro Vuaden (BRA)
Referee Observer: Luis Martins (BRA)
26 February 2014
Union – Botafogo
Referee: Juan Soto (VEN)
Assistant Referee 1: Luis Sanchez (VEN)
Assistant Referee 2: Jairo Romero (VEN)
Fourth Official: Jorge Osorio (CHI)
Referee Observer: Patricio Basualto (CHI)
Cerro Porteno – Lanus
Referee: Heber Lopes (BRA)
Assistant Referee 1: Marcelo Van Gasse (BRA)
Assistant Referee 2: Marcio Santiago (BRA)
Fourth Official: Ulises Mereles (PAR)
Referee Observer: Ubaldo Aquino (PAR)
Flamengo – Emelec
Referee: Nestor Pitana (ARG)
Assistant Referee 1: Hernan Maidana (ARG)
Assistant Referee 2: Juan Belatti (ARG)
Fourth Official: Marcelo Henrique (BRA)
Referee Observer: Sergio Correa (BRA)
Atletico Mineiro – Santa Fe
Referee: Daniel Fedorczuk (URU)
Assistant Referee 1: Carlos Pastorino (URU)
Assistant Referee 2: Nicolas Taran (URU)
Fourth Official: Pericles Cortez (BRA)
Referee Observer: Jose Eugenio (BRA)
27 February 2014
San Lorenzo – Del Valle
Referee: Enrique Caceres (PAR)
Assistant Referee 1: Rodney Aquino (PAR)
Assistant Referee 2: Eduardo Cardozo (PAR)
Fourth Official: Silvio Trucco (ARG)
Referee Observer: Abel Gnecco (ARG)
Newell’s Old Boys – Nacional
Referee: Enrique Osses (CHI)
Assistant Referee 1: Carlos Astroza (CHI)
Assistant Referee 2: Sergio Roman (CHI)
Fourth Official: Pablo Diaz (ARG)
Referee Observer: Juan Crespi (ARG)
