Agustin Calleri defeated Hermes Gamonal 6-4 1-6 6-2 in the Chile 1 Masters 1 round of 32 on clay. The result followed the form book — Agustin Calleri came in leading the head-to-head 1–0. Agustin Calleri extended the head-to-head to 2–0.
Calleri A. came through in three sets.
Agustin Calleri beat Hermes Gamonal 6-4 1-6 6-2. Umpiry, "Agustin Calleri vs Hermes Gamonal — Chile 1 Masters 1 Round of 32", https://umpiry.com/match/1997-05-03/calleri-vs-gamonal-chile-1-masters-1-r32?utm_source=cite (as of 3 May 1997).