Sloane Stephens defeated Rebecca Peterson 6-2 6-3 in the Wimbledon round of 128 on grass. The upset overturned the form book — Rebecca Peterson came in leading the head-to-head 1–0, defending last year's round of 128. Sloane Stephens claimed a first win over Rebecca Peterson in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-29 | Washington | R32 | hard | Rebecca Peterson | 6-2 7-5 |
Averages over each player's completed matches in the selected window (119 vs 61). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Stephens S.: 5 days rest · 3 matches, 60 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About