Matthew Hanlin defeated Michal Ciszek 6-4 6-3 in the Ecuador F1 round of 16 on clay.
Hanlin M. took it in straight sets.
Matthew Hanlin beat Michal Ciszek 6-4 6-3. Umpiry, "Matthew Hanlin vs Michal Ciszek — Ecuador F1 Round of 16", https://umpiry.com/match/2004-08-30/ciszek-vs-hanlin-ecuador-f1-r16?utm_source=cite (as of 30 August 2004).