Kristina Mladenovic defeated Bethanie Mattek Sands 3-6 6-3 7-6 in the Hong Kong quarter-final on hard. The upset overturned the form book — Bethanie Mattek Sands came in leading the head-to-head 1–0, but Kristina Mladenovic had been the form player, winning 2 of their last 7 on hard. Kristina Mladenovic claimed a first win over Bethanie Mattek Sands in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-01-19 | Australian Open | R64 | hard | Bethanie Mattek Sands | 7-6(3) 7-6(6) |
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 107). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About