Garbine Muguruza defeated Samantha Stosur 7-5 6-7 7-5 in the Brisbane round of 32 on hard. The result followed the form book — Garbine Muguruza came in leading the head-to-head 2–1, defending last year's round of 16. Garbine Muguruza extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-05-28 | Roland Garros | R32 | clay | Garbine Muguruza | 6-0 6-2 |
| 2016-05-23 | Roland Garros | SF | clay | Garbine Muguruza | 6-2 6-4 |
| 2014-05-05 | Madrid | R32 | clay | Samantha Stosur | 7-5 3-6 6-1 |
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 (196 vs 153). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About