Maciej Rajski defeated Vojtech Vlkovsky 6-2 7-5 in the M15 Wroclaw 1 round of 16 on clay. The result followed the form book — Maciej Rajski came in leading the head-to-head 1–0. Maciej Rajski extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-08-04 | M25 Grodzisk Mazowiecki 1 | R32 | clay | Maciej Rajski | 6-0 6-3 |