Jean Marc Werner defeated Juan Samuel Arauzo Martinez 6-1 7-6 in the Spain F28 round of 32 on clay. The upset overturned the form book — Juan Samuel Arauzo Martinez came in leading the head-to-head 1–0, but Jean Marc Werner had been the form player, winning 3 of their last 7 on clay. Jean Marc Werner claimed a first win over Juan Samuel Arauzo Martinez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-04-20 | Spain F10 | SF | clay | Juan Samuel Arauzo Martinez | 3-6 6-4 5-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.