Katie Boulter vs Donna Vekic — San Diego Quarter-final
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Boulter K.
Katie Boulter defeated Donna Vekic 6-4 6-3 in the San Diego quarter-final on hard. The upset overturned the form book — Donna Vekic came in ranked #35, leading the head-to-head 1–0. Katie Boulter claimed a first win over Donna Vekic in two meetings, narrowing the head-to-head to 1–1.
Key context
- Match story: Katie Boulter closed it out in two sets, 6–4 6–3.
Head to head
0–1| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-06-13 | London | SF | grass | Donna Vekic | 1-6 3-6 |
Serve vs return
This seasonEach player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Serve & return on hard
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Statistics
This seasonAverages over each player's completed matches in the selected window (118 vs 116). ATP, WTA & Challenger.
Clutch
Under pressurePerformance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Umpiry Score
Pre-matchThe Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Freshness
Recent loadBoulter K.: 14 days rest · 1 match (14d) · Vekic D.: 14 days rest · 1 match (14d). Higher means fresher. About