
Alexander Zverev defeated Viktor Troicki 6-3 4-6 6-4 in the Vienna round of 32 on hard. The result followed the form book — Alexander Zverev came in leading the head-to-head 2–1. Alexander Zverev extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-05-15 | Rome Masters | R32 | clay | Alexander Zverev | 6-3 6-4 |
| 2016-06-13 | Halle | R32 | grass | Alexander Zverev | 6-4 6-4 |
| 2015-06-08 | Stuttgart | R16 | grass | Viktor Troicki | 6-3 6-7(6) 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.