Oliver Gross defeated Tomas Krupa 2-6 6-3 6-3 in the Poland Masters 2 semi-final on clay. The result followed the form book — Oliver Gross came in leading the head-to-head 1–0. Oliver Gross extended the head-to-head to 2–0.
Gross O. came through in three sets.
Oliver Gross beat Tomas Krupa 2-6 6-3 6-3. Umpiry, "Oliver Gross vs Tomas Krupa — Poland Masters 2 Semi-final", https://umpiry.com/match/1993-06-27/gross-vs-krupa-poland-masters-2-sf?utm_source=cite (as of 27 June 1993).