Vladimir Geller defeated Dmitry Mnushkin 7-5 6-3 in the Russia F1 q16 on hard. The upset overturned the form book — Dmitry Mnushkin came in leading the head-to-head 1–0. Vladimir Geller claimed a first win over Dmitry Mnushkin in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-06-08 | Russia F3 | Q16 | clay | Dmitry Mnushkin | 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.