Juan Samuel Arauzo Martinez defeated Andres Artunedo Martinavarro 7-6 6-3 in the Spain F10 round of 16 on clay. The upset overturned the form book — Andres Artunedo Martinavarro came in leading the head-to-head 1–0. Juan Samuel Arauzo Martinez claimed a first win over Andres Artunedo Martinavarro in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-09-29 | Portugal F8 | R16 | hard | Andres Artunedo Martinavarro | 7-5 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.