Madison Brengle defeated Mayo Hibi 7-5 6-4 in the W60 Berkeley final on hard. The upset overturned the form book — Mayo Hibi came in leading the head-to-head 1–0. Madison Brengle claimed a first win over Mayo Hibi in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-07-01 | Sacramento CA 50K | F | hard | Mayo Hibi | 7-5 6-0 |
Averages over each player's completed matches in the selected window (200 vs 120). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About