Hyun Cheol Bang defeated Yong Hak Chung 3-6 6-2 6-1 in the Korea Masters 2 round of 32 on clay. The upset overturned the form book — Yong Hak Chung came in leading the head-to-head 1–0. Hyun Cheol Bang claimed a first win over Yong Hak Chung in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-05-15 | Korea Masters 1 | R32 | hard | Yong Hak Chung | 7-5 6-2 |