Seong Chan Hong defeated Ju Hae Moon 6-3 6-3 in the Korea F2 round of 32 on hard. The result followed the form book — Seong Chan Hong came in leading the head-to-head 1–0. Seong Chan Hong extended the head-to-head to 2–0.
Hong S. took it in straight sets.
Seong Chan Hong beat Ju Hae Moon 6-3 6-3. Umpiry, "Seong Chan Hong vs Ju Hae Moon — Korea F2 Round of 32", https://umpiry.com/match/2017-06-05/hong-vs-moon-korea-f2-r32?utm_source=cite (as of 5 June 2017).