Jan Hernych defeated Novak Djokovic 6-2 6-4 in the s Hertogenbosch round of 16 on grass. The upset overturned the form book — Novak Djokovic came in leading the head-to-head 3–0. Jan Hernych claimed a first win over Novak Djokovic in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-11-02 | Basel | R16 | hard | Novak Djokovic | 6-0 6-0 |
| 2009-02-23 | Dubai | R16 | hard | Novak Djokovic | 6-3 3-6 6-4 |
| 2009-02-19 | Marseille | R16 | hard | Novak Djokovic | 7-5 6-4 |
Averages over each player's completed matches in the selected window (195 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Djokovic N.: 7 days rest · 1 match, 28 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the grass field, opponent-adjusted over 52 weeks). About