With an aggregate score of 3-1, Vlez Srsfield defeated Universidad Catlica in the Round of 16 stage (first legs: September 2829, October 5, 19; second legs: October 12, 1920, 2526) of the 2011 Copa Sudamericana.
Velez Sarsfield Universidad Catolica 31 Round of 16 (first legs: September 2829, October 5, 19; second legs: October 12, 1920, 2526) 
