Victoria Azarenka defeated Sloane Stephens 3-6 6-3 6-2 in the Charleston round of 32 on clay. The upset overturned the form book — Sloane Stephens came in ranked #315, defending last year's round of 64. Victoria Azarenka extended the head-to-head to 5–4.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-05-08 | Rome | R64 | clay | Victoria Azarenka | 6-4 6-3 |
| 2019-05-06 | Madrid | R32 | clay | Sloane Stephens | 6-4 2-6 6-2 |
| 2018-08-27 | US Open | R32 | hard | Sloane Stephens | 6-3 6-4 |
| 2018-03-19 | Miami | SF | hard | Sloane Stephens | 3-6 6-2 6-1 |
| 2018-03-05 | Indian Wells | R64 | hard | Sloane Stephens | 6-1 7-5 |
| 2015-01-19 | Australian Open | R128 | hard | Victoria Azarenka | 6-3 6-2 |
| 2014-01-13 | Australian Open | R16 | hard | Victoria Azarenka | 6-3 6-2 |
| 2013-01-14 | Australian Open | SF | hard | Victoria Azarenka | 6-1 6-4 |
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 (109 vs 106). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.