David Estruch defeated Jean Marc Werner 7-6 6-0 in the Spain F37 round of 16 on clay. The upset overturned the form book — Jean Marc Werner came in leading the head-to-head 1–0. David Estruch claimed a first win over Jean Marc Werner in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-07-22 | Spain F23 | R32 | clay | Jean Marc Werner | 6-1 6-2 |
Averages over each player's completed matches in the selected window (1 vs 31). 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. Small sample — read as indicative. About