
Donna Vekic defeated Aryna Sabalenka 6-4 6-7 6-1 in the San Diego quarter-final on hard. The upset overturned the form book — Aryna Sabalenka came in ranked #1. Donna Vekic extended the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-02-19 | Dubai | R32 | hard | Donna Vekic | 6-7 6-3 6-0 |
| 2023-01-16 | Australian Open | QF | hard | Aryna Sabalenka | 6-3 6-2 |
| 2022-10-10 | San Diego | QF | hard | Donna Vekic | 6-4 6-7 6-1 |
| 2021-07-24 | Tokyo Olympics | R32 | hard | Donna Vekic | 6-4 3-6 7-6 |
| 2019-07-29 | San Jose | SF | hard | Aryna Sabalenka | 6-4 6-3 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About