Roko Karanusic defeated Jan Hernych 3-6 7-5 8-6 in the Wimbledon q64 on grass. The upset overturned the form book — Jan Hernych came in leading the head-to-head 1–0, defending last year's round of 128. Roko Karanusic claimed a first win over Jan Hernych in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-10-06 | Vienna | R32 | hard | Jan Hernych | 4-6 6-4 7-6 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About