Clement Geens defeated Joran Vliegen 7-5 6-3 in the Turkey F9 qualifying round on clay. The result followed the form book — Clement Geens came in leading the head-to-head 1–0. Clement Geens extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-01-23 | France F3 | R16 | carpet | Clement Geens | 7-6(2) 7-6(2) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.