David Rikl defeated Krzysztof Kwinta 6-4 6-4 in the Sopot qualifying round of 32 on clay.
Rikl D. took it in straight sets.
David Rikl beat Krzysztof Kwinta 6-4 6-4. Umpiry, "David Rikl vs Krzysztof Kwinta — Sopot Qualifying Round of 32", https://umpiry.com/match/2001-07-23/kwinta-vs-rikl-sopot-q32?utm_source=cite (as of 23 July 2001).