Albert Roglan defeated Tiago Cacao 6-4 6-3 in the M15 Majadahonda 1 round of 32 on clay. The upset overturned the form book — Tiago Cacao came in leading the head-to-head 2–0. Albert Roglan claimed a first win over Tiago Cacao in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-04 | M15 Idanha-A-Nova 1 | R16 | hard | Tiago Cacao | 6-2 6-4 |
| 2016-11-21 | Spain F38 | R32 | hard | Tiago Cacao | 6-3 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.