Yong Il Yoon defeated Chan Ik Hwang 6-1 6-1 in the Korea Masters 4 round of 32 on clay.
Yoon Y. took it in straight sets.
Yong Il Yoon beat Chan Ik Hwang 6-1 6-1. Umpiry, "Yong Il Yoon vs Chan Ik Hwang — Korea Masters 4 Round of 32", https://umpiry.com/match/1997-05-24/hwang-vs-yoon-korea-masters-4-r32?utm_source=cite (as of 24 May 1997).