Sara Errani defeated Risa Ozaki 7-5 6-1 in the Australian Open round of 128 on hard. The result followed the form book — Sara Errani came in leading the head-to-head 1–0, defending last year's round of 128. Sara Errani extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-07-31 | Washington | R32 | hard | Sara Errani | 7-6(0) 6-2 |
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 (200 vs 66). ATP, WTA & Challenger.