Tiago Cacao defeated Tristan Mccormick 6-7 6-4 6-3 in the M25 Idanha-a-Nova 2 round of 16 on hard. The upset overturned the form book — Tristan Mccormick came in ranked #658, leading the head-to-head 1–0, but Tiago Cacao had been the form player, winning 5 of their last 8 on hard. Tiago Cacao claimed a first win over Tristan Mccormick in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-14 | M25 Idanha-a-Nova 1 | R16 | hard | Tristan Mccormick | 6-1 6-7(5) 6-4 |
Averages over each player's completed matches in the selected window (32 vs 73). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About