Julia Goerges defeated Jelena Jankovic 6-1 6-3 in the Toronto round of 64 on hard. The upset overturned the form book — Jelena Jankovic came in leading the head-to-head 4–1. Julia Goerges narrowed the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-05-15 | Rome | R32 | clay | Julia Goerges | 2-6 7-6(2) 6-1 |
| 2017-01-16 | Australian Open | R64 | hard | Jelena Jankovic | 6-3 6-4 |
| 2012-01-09 | Sydney | R32 | hard | Jelena Jankovic | 6-1 3-1 RET |
| 2011-03-07 | Indian Wells | R32 | hard | Jelena Jankovic | 6-2 6-4 |
| 2009-06-22 | Wimbledon | R128 | grass | Jelena Jankovic | 6-4 7-6(0) |
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 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About