Antonio Campo defeated Alberto Orso 6-2 5-7 10-5 in the M25 Casinalbo 1 q32 on clay. The result followed the form book — Antonio Campo came in leading the head-to-head 1–0. Antonio Campo extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-04-13 | M15 Shymkent 2 | Q16 | clay | Antonio Campo | 6-4 6-3 |