David Perez Sanz defeated Andres Artunedo Martinavarro 7-6 6-1 in the Spain F19 round of 16 on hard. The upset overturned the form book — Andres Artunedo Martinavarro came in leading the head-to-head 2–1. David Perez Sanz narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-08-26 | Spain F28 | F | hard | Andres Artunedo Martinavarro | 6-7(6) 6-0 6-1 |
| 2011-09-12 | Spain F33 | SF | hard | Andres Artunedo Martinavarro | 7-6(5) 6-2 |
| 2011-05-16 | Spain F16 | R32 | clay | David Perez Sanz | 6-1 6-4 |
Averages over each player's completed matches in the selected window (50 vs 37). 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