
Coco Gauff defeated Laura Siegemund 3-6 6-2 6-4 in the US Open round of 128 on hard. The result followed the form book — Coco Gauff came in ranked #7, defending last year's quarter-final. Coco Gauff extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-10-06 | Wuhan | QF | hard | Coco Gauff | 6-3 6-0 |
| 2020-01-06 | Auckland | R16 | hard | Laura Siegemund | 5-7 6-2 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 148). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Gauff C.: 3 days rest · 3 matches, 85 games (7d) · Siegemund L.: 12 days rest · 1 match (14d). Higher means fresher. About