
Daria Kasatkina defeated Venus Williams 4-6 6-4 7-5 in the Indian Wells semi-final on hard. The upset overturned the form book — Venus Williams came in leading the head-to-head 2–1, defending last year's quarter-final. Daria Kasatkina narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-03-18 | Miami | R32 | hard | Venus Williams | 6-3 6-1 |
| 2016-06-27 | Wimbledon | R32 | grass | Venus Williams | 7-5 4-6 10-8 |
| 2016-01-04 | Auckland | R32 | hard | Daria Kasatkina | 6-7(4) 6-3 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
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (200 vs 108). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Kasatkina D.: 9 days rest · 3 matches (14d) · Williams V.: 20 days rest. Higher means fresher. About