Katsuki Nagao defeated Jui Chen Hung 6-4 6-2 in the Korea F12 round of 32 on clay. The upset overturned the form book — Jui Chen Hung came in leading the head-to-head 1–0. Katsuki Nagao claimed a first win over Jui Chen Hung in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-06-09 | Japan F6 | R32 | hard | Jui Chen Hung | 7-6(5) 5-7 6-2 |
Averages over each player's completed matches in the selected window (17 vs 43). ATP, WTA & Challenger.
wins 55% of points on serve vs Chen Hung J.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About