Ernesto Ponce defeated Gerardo Martinez 6-4 3-6 7-6 in the Mexico Masters 3 round of 32 on hard.
Ponce E. came through in three sets.
Ernesto Ponce beat Gerardo Martinez 6-4 3-6 7-6. Umpiry, "Ernesto Ponce vs Gerardo Martinez — Mexico Masters 3 Round of 32", https://umpiry.com/match/1992-07-27/martinez-vs-ponce-mexico-masters-3-r32?utm_source=cite (as of 27 July 1992).