Tiago Cacao defeated Rodrigo Fernandes 6-4 3-6 6-2 in the M25 Idanha-a-Nova 2 quarter-final on hard. The result followed the form book — Tiago Cacao came in ranked #822, leading the head-to-head 1–0. Tiago Cacao extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-13 | M25 Idanha-a-Nova 1 | R32 | hard | Tiago Cacao | 7-6(4) 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.