Jelena Jankovic defeated Garbine Muguruza 6-3 6-0 in the Roland Garros round of 64 on clay. The upset overturned the form book — Garbine Muguruza came in leading the head-to-head 3–1. Jelena Jankovic narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-09-26 | Wuhan | R32 | hard | Jelena Jankovic | 6-4 7-6(2) |
| 2016-02-06 | Fed Cup WG2 R1: ESP vs SRB | RR | hard | Garbine Muguruza | 6-3 6-4 |
| 2015-02-16 | Dubai | R32 | hard | Garbine Muguruza | 6-3 6-1 |
| 2014-09-15 | Tokyo | R16 | hard | Garbine Muguruza | 7-6(4) 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 (200 vs 196). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About