Umut Akkoyun defeated Michalis Sakellaridis 7-6 3-6 10-7 in the M15 Antalya 22 q32 on clay. The result followed the form book — Umut Akkoyun came in leading the head-to-head 1–0. Umut Akkoyun extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-01-17 | M15 Antalya 3 | Q64 | clay | Umut Akkoyun | 6-3 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.