Chanda Rubin defeated Serena Williams 6-2 4-6 7-5 in the Los Angeles quarter-final on hard. The upset overturned the form book — Serena Williams came in leading the head-to-head 1–0, defending last year's quarter-final. Chanda Rubin claimed a first win over Serena Williams in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-06-24 | Wimbledon | R16 | grass | Serena Williams | 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
Averages over each player's completed matches in the selected window (22 vs 199). ATP, WTA & Challenger.