
Jelena Ostapenko defeated Danielle Collins 7-6 6-3 in the Miami semi-final on hard. The result followed the form book — Jelena Ostapenko came in ranked #29, defending last year's round of 128. Jelena Ostapenko narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-03-31 | Charleston | R16 | clay | Danielle Collins | 7-5 6-3 |
| 2023-09-11 | San Diego | R16 | hard | Danielle Collins | 2-6 6-3 6-4 |
| 2023-02-06 | Abu Dhabi | R32 | hard | Jelena Ostapenko | 7-5 1-6 7-5 |
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 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Ostapenko J.: 10 days rest · 3 matches (14d). Higher means fresher. About