Oh Hee Kwon defeated Takahiro Terachi 7-6 6-4 in the Japan F4 semi-final on hard. Oh Hee Kwon moved ahead in the head-to-head, 2–1.
Kwon O. took it in straight sets.
Hard: level 1–1 · Carpet: Kwon O. leads 1–0
Oh Hee Kwon beat Takahiro Terachi 7-6 6-4. Umpiry, "Oh Hee Kwon vs Takahiro Terachi — Japan F4 Semi-final", https://umpiry.com/match/1999-05-17/kwon-vs-terachi-japan-f4-sf?utm_source=cite (as of 17 May 1999).