Petra Cetkovska defeated Sloane Stephens 7-5 6-1 in the Doha round of 64 on hard. The upset overturned the form book — Sloane Stephens came in leading the head-to-head 3–0, defending last year's round of 32. Petra Cetkovska claimed a first win over Sloane Stephens in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-05-05 | Madrid | R32 | clay | Sloane Stephens | 6-4 2-6 6-3 |
| 2013-06-24 | Wimbledon | R32 | grass | Sloane Stephens | 7-6(3) 0-6 6-4 |
| 2012-06-25 | Wimbledon | R64 | grass | Sloane Stephens | 7-6(6) 4-6 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 (37 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About