Samantha Stosur defeated Jie Zheng 7-6 3-6 6-3 in the Osaka semi-final on hard. The upset overturned the form book — Jie Zheng came in leading the head-to-head 4–2. Samantha Stosur narrowed the head-to-head to 4–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-01-14 | Australian Open | R64 | hard | Jie Zheng | 6-4 1-6 7-5 |
| 2013-01-07 | Sydney | R32 | hard | Jie Zheng | 6-3 6-7(7) 6-4 |
| 2011-03-21 | Miami | R64 | hard | Samantha Stosur | 6-2 6-1 |
| 2009-08-03 | Los Angeles | QF | hard | Samantha Stosur | 4-6 6-3 6-4 |
| 2009-02-16 | Dubai | R32 | hard | Jie Zheng | 3-6 7-5 7-5 |
| 2005-04-23 | Fed Cup G1 PO: CHN vs AUS | RR | hard | Jie Zheng | 6-3 6-4 |
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 (197 vs 136). ATP, WTA & Challenger.