Sophie Ferguson defeated Mashona Washington 6-4 6-1 in the Ponte Vedra Beach q32 on clay. The upset overturned the form book — Mashona Washington came in leading the head-to-head 2–1. Sophie Ferguson narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-04-12 | Charleston | R64 | clay | Sophie Ferguson | 5-7 6-4 6-3 |
| 2009-11-16 | Toronto 50K | R16 | hard | Mashona Washington | 6-0 6-2 |
| 2009-08-03 | Vancouver 75K | R16 | hard | Mashona Washington | 7-6(7) 6-4 |
Averages over each player's completed matches in the selected window (11 vs 1). 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. Small sample — read as indicative. About