Viktoria Kutuzova defeated Maria Jose Martinez Sanchez 6-3 6-3 in the US Open round of 128 on hard. The upset overturned the form book — Maria Jose Martinez Sanchez came in leading the head-to-head 1–0. Viktoria Kutuzova claimed a first win over Maria Jose Martinez Sanchez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-05-25 | Roland Garros | R64 | clay | Maria Jose Martinez Sanchez | 3-6 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 (37 vs 159). ATP, WTA & Challenger.