Konstantin Don Gruber defeated Jeff Williams 6-1 6-4 in the Mexico 1 4 round of 16 on clay.
Don Gruber K. took it in straight sets.
Konstantin Don Gruber beat Jeff Williams 6-1 6-4. Umpiry, "Konstantin Don Gruber vs Jeff Williams — Mexico 1 4 Round of 16", https://umpiry.com/match/2001-03-12/gruber-vs-williams-mexico-1-4-r16?utm_source=cite (as of 12 March 2001).