Kentaro Masuda defeated Vilmar Polati 6-3 7-6 in the Brazil 3 Masters 3 round of 32 on hard.
Masuda K. took it in straight sets.
Kentaro Masuda beat Vilmar Polati 6-3 7-6. Umpiry, "Kentaro Masuda vs Vilmar Polati — Brazil 3 Masters 3 Round of 32", https://umpiry.com/match/1997-05-31/masuda-vs-polati-brazil-3-masters-3-r32?utm_source=cite (as of 31 May 1997).