Michael Berrer defeated Viktor Troicki 6-4 6-3 in the Zagreb quarter-final on hard. The upset overturned the form book — Viktor Troicki came in leading the head-to-head 1–0, defending last year's semi-final. Michael Berrer claimed a first win over Viktor Troicki in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-11-01 | Basel | R32 | hard | Viktor Troicki | 6-3 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