Kirsten Flipkens defeated Samantha Stosur 7-6 6-3 in the 's Hertogenbosch round of 32 on grass. The upset overturned the form book — Samantha Stosur came in leading the head-to-head 3–0. Kirsten Flipkens claimed a first win over Samantha Stosur in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-05-29 | Roland Garros | R64 | clay | Samantha Stosur | 6-2 7-6(6) |
| 2014-08-18 | New Haven | QF | hard | Samantha Stosur | 6-3 4-6 6-3 |
| 2005-10-24 | Hasselt | R16 | hard | Samantha Stosur | 7-6(7) 6-3 |
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 197). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About