Stefanie Voegele defeated Anna Lena Friedsam 6-3 7-6 in the Luxembourg round of 16 on hard. The upset overturned the form book — Anna Lena Friedsam came in leading the head-to-head 2–1, defending last year's round of 32. Stefanie Voegele narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-22 | Palermo | R32 | clay | Anna Lena Friedsam | 6-2 7-6(6) |
| 2014-10-06 | Linz | QF | hard | Anna Lena Friedsam | 4-6 6-2 6-3 |
| 2014-05-26 | Roland Garros | R128 | clay | Stefanie Voegele | 6-7(3) 7-5 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (199 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About