Thiago Alves defeated Michael Quintero 6-2 1-6 6-4 in the Colombia F1B round of 16 on clay. The result followed the form book — Thiago Alves came in leading the head-to-head 1–0. Thiago Alves extended the head-to-head to 2–0.
Alves T. came through in three sets.
Thiago Alves beat Michael Quintero 6-2 1-6 6-4. Umpiry, "Thiago Alves vs Michael Quintero — Colombia F1B Round of 16", https://umpiry.com/match/2003-05-26/alves-vs-quintero-colombia-f1b-r16?utm_source=cite (as of 26 May 2003).