Masayoshi Ono defeated Denny Fafek 6-3 7-5 in the USA F25 q128 on hard. The upset overturned the form book — Denny Fafek came in leading the head-to-head 1–0. Masayoshi Ono claimed a first win over Denny Fafek in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-07-20 | Canada F5 | Q32 | hard | Denny Fafek | 6-2 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.