Joaquin Guilleme defeated Ellis Short 4-6 6-1 11-9 in the M25 Santo Domingo 4 q64 on hard. The result followed the form book — Joaquin Guilleme came in leading the head-to-head 1–0. Joaquin Guilleme extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-06-04 | M25 Santo Domingo 3 | R32 | hard | Joaquin Guilleme | 6-2 6-1 |