Steven Diez defeated Jean Marc Werner 6-1 7-5 in the Spain F39 semi-final on clay. Steven Diez extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-10-05 | Spain F32 | QF | clay | Steven Diez | 7-6(6) 6-3 |
| 2011-09-26 | Spain F35 | R16 | clay | Jean Marc Werner | 6-3 6-1 |
Averages over each player's completed matches in the selected window (200 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. About