Saisai Zheng defeated Alison Riske 7-5 6-4 in the Hiroshima round of 32 on hard. The upset overturned the form book — Alison Riske came in leading the head-to-head 2–0. Saisai Zheng claimed a first win over Alison Riske in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-10-11 | Tianjin | SF | hard | Alison Riske | 6-0 6-1 |
| 2013-01-10 | Australian Open | Q128 | hard | Alison Riske | 6-2 6-2 |
Averages over each player's completed matches in the selected window (168 vs 105). ATP, WTA & Challenger.
wins 51% of points on serve vs Zheng S.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About