Shusaku Kumakura defeated Shinta Fujii 6-4 7-6 in the Japan F6 q32 on hard. The upset overturned the form book — Shinta Fujii came in leading the head-to-head 1–0. Shusaku Kumakura claimed a first win over Shinta Fujii in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-06-16 | Japan F7 | Q16 | carpet | Shinta Fujii | 6-1 2-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.