Viktor Troicki defeated Mischa Zverev 6-2 6-3 in the Halle round of 32 on grass. The upset overturned the form book — Mischa Zverev came in leading the head-to-head 2–0, defending last year's quarter-final. Viktor Troicki claimed a first win over Mischa Zverev in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-10-16 | Stockholm | R16 | hard | Mischa Zverev | 6-2 6-3 |
| 2008-10-06 | Moscow | QF | hard | Mischa Zverev | 6-4 3-6 7-5 |
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