Yaroslava Shvedova defeated Jelena Jankovic 4-6 6-4 7-6 in the Miami round of 128 on hard. The upset overturned the form book — Jelena Jankovic came in leading the head-to-head 4–1, defending last year's round of 64. Yaroslava Shvedova narrowed the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-08-20 | Dallas | R32 | hard | Jelena Jankovic | 6-7(7) 7-6(4) 6-1 |
| 2010-05-24 | Roland Garros | QF | clay | Jelena Jankovic | 7-5 6-4 |
| 2009-10-19 | Moscow | R32 | hard | Jelena Jankovic | 6-4 5-7 6-1 |
| 2009-08-31 | US Open | R64 | hard | Yaroslava Shvedova | 6-3 6-7(4) 7-6(6) |
| 2008-02-18 | Doha | R32 | hard | Jelena Jankovic | 6-1 3-6 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 (31 vs 27). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About