Sebastian Decoud defeated Sebastian Quintero 6-2 6-3 in the Ecuador F1 round of 16 on hard.
Decoud S. took it in straight sets.
Sebastian Decoud beat Sebastian Quintero 6-2 6-3. Umpiry, "Sebastian Decoud vs Sebastian Quintero — Ecuador F1 Round of 16", https://umpiry.com/match/2003-07-07/decoud-vs-quintero-ecuador-f1-r16?utm_source=cite (as of 7 July 2003).