Orest Tereshchuk defeated Konstantin Don Gruber 6-3 6-4 in the Greece Masters 2 round of 32 on hard.
Tereshchuk O. took it in straight sets.
Orest Tereshchuk beat Konstantin Don Gruber 6-3 6-4. Umpiry, "Orest Tereshchuk vs Konstantin Don Gruber — Greece Masters 2 Round of 32", https://umpiry.com/match/2000-02-28/gruber-vs-tereshchuk-greece-masters-2-r32?utm_source=cite (as of 28 February 2000).