Matija Zugic defeated Luca Teboul 6-4 6-1 in the M25 Kursumlijska Banja 1 q16 on clay. The result followed the form book — Matija Zugic came in leading the head-to-head 1–0. Matija Zugic extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-09-07 | M15 Ulcinj 2 | R32 | clay | Matija Zugic | 6-4 6-4 |