Jong Sam Chung defeated Tae Hee Kong 6-4 6-1 in the Korea Masters 2 round of 16 on clay. The upset overturned the form book — Tae Hee Kong came in leading the head-to-head 3–1. Jong Sam Chung narrowed the head-to-head to 3–2.
Chung J. took it in straight sets.
Clay: Kong T. leads 2–1 · Hard: level 1–1
Jong Sam Chung beat Tae Hee Kong 6-4 6-1. Umpiry, "Jong Sam Chung vs Tae Hee Kong — Korea Masters 2 Round of 16", https://umpiry.com/match/1997-05-24/chung-vs-kong-korea-masters-2-r16?utm_source=cite (as of 24 May 1997).