Carlos Poch Gradin defeated Jordi Samper Montana 6-0 6-4 in the Spain F7 round of 32 on clay. The upset overturned the form book — Jordi Samper Montana came in leading the head-to-head 1–0. Carlos Poch Gradin claimed a first win over Jordi Samper Montana in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-06-04 | Spain F15 | R32 | hard | Jordi Samper Montana | 7-5 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.