Joao Souza defeated Sergio Ramirez 6-4 6-4 in the Colombia F3 round of 32 on clay.
Souza J. took it in straight sets.
Joao Souza beat Sergio Ramirez 6-4 6-4. Umpiry, "Joao Souza vs Sergio Ramirez — Colombia F3 Round of 32", https://umpiry.com/match/2006-05-01/ramirez-vs-souza-colombia-f3-r32?utm_source=cite (as of 1 May 2006).