Thomas Dehaen defeated Jolan Cailleau 6-3 2-6 6-4 in the Belgium F5 q16 on clay. The upset overturned the form book — Jolan Cailleau came in leading the head-to-head 1–0. Thomas Dehaen claimed a first win over Jolan Cailleau in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-07-20 | Belgium F7 | Q16 | clay | Jolan Cailleau | 6-1 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.