Federico Dondo defeated Luis Hormazabal 3-6 6-3 6-4 in the Chile F5 round of 32 on clay.
Dondo F. came through in three sets.
Federico Dondo beat Luis Hormazabal 3-6 6-3 6-4. Umpiry, "Federico Dondo vs Luis Hormazabal — Chile F5 Round of 32", https://umpiry.com/match/2000-04-24/dondo-vs-hormazabal-chile-f5-r32?utm_source=cite (as of 24 April 2000).