German Puentes defeated Rafael Serpa Guinazu 7-6 4-6 6-1 in the Spain 4 Masters 2 round of 16 on clay.
Puentes G. came through in three sets.
German Puentes beat Rafael Serpa Guinazu 7-6 4-6 6-1. Umpiry, "German Puentes vs Rafael Serpa Guinazu — Spain 4 Masters 2 Round of 16", https://umpiry.com/match/1997-05-09/guinazu-vs-puentes-spain-4-masters-2-r16?utm_source=cite (as of 9 May 1997).