Copa Sudamericana 2011 – Quarter-finals (Second Leg)

9 November 2011
Vasco da Gama – Universitario
Referee: Carlos Amarilla (PAR, photo)
Assistant Referee 1: Milciades Saldivar (PAR)
Assistant Referee 2: Cesar Franco (PAR)
Fourth Official: Julio Quintana (PAR)

10 November 2011
Velez Sarsfield – Independiente Santa Fe
Referee: Enrique Osses (CHI)
Assistant Referee 1: Francisco Mondria (CHI)
Assistant Referee 2: Carlos Astroza (CHI)
Fourth Official: Patricio Polic (CHI)