Yong Il Yoon defeated Oh Hee Kwon 6-1 3-6 6-3 in the Korea Rep F1 round of 32 on clay. The result followed the form book — Yong Il Yoon came in leading the head-to-head 1–0. Yong Il Yoon extended the head-to-head to 2–0.
Yoon Y. came through in three sets.
Clay: Yoon Y. leads 1–0 · Hard: Yoon Y. leads 1–0
Yong Il Yoon beat Oh Hee Kwon 6-1 3-6 6-3. Umpiry, "Yong Il Yoon vs Oh Hee Kwon — Korea Rep F1 Round of 32", https://umpiry.com/match/2002-05-13/kwon-vs-yoon-korea-rep-f1-r32?utm_source=cite (as of 13 May 2002).