Udo Plamberger defeated Scott Sigerseth 6-4 6-3 in the Mexico 3 Masters 2 round of 16 on hard.
Plamberger U. took it in straight sets.
Udo Plamberger beat Scott Sigerseth 6-4 6-3. Umpiry, "Udo Plamberger vs Scott Sigerseth — Mexico 3 Masters 2 Round of 16", https://umpiry.com/match/1993-09-18/plamberger-vs-sigerseth-mexico-3-masters-2-r16?utm_source=cite (as of 18 September 1993).