Dae Soung Oh defeated Jae Won Yun 6-1 6-4 in the Korea F1 q64 on hard. The result followed the form book — Dae Soung Oh came in leading the head-to-head 1–0. Dae Soung Oh extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-06-23 | Korea F7 | R32 | hard | Dae Soung Oh | 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.