Dmitry Mnushkin defeated Markos Kalovelonis 6-4 6-4 in the Russia F5 round of 32 on hard. The upset overturned the form book — Markos Kalovelonis came in leading the head-to-head 1–0. Dmitry Mnushkin claimed a first win over Markos Kalovelonis in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-07-24 | Russia F4 | R16 | hard | Markos Kalovelonis | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.