Guillermo Hormazabal defeated Emiliano Redondi 6-4 2-6 6-3 in the Chile F5 round of 32 on clay. The upset overturned the form book — Emiliano Redondi came in leading the head-to-head 1–0. Guillermo Hormazabal claimed a first win over Emiliano Redondi in two meetings, levelling the head-to-head at 1–1.
Hormazabal G. came through in three sets.
Guillermo Hormazabal beat Emiliano Redondi 6-4 2-6 6-3. Umpiry, "Guillermo Hormazabal vs Emiliano Redondi — Chile F5 Round of 32", https://umpiry.com/match/2005-10-31/hormazabal-vs-redondi-chile-f5-r32?utm_source=cite (as of 31 October 2005).