Mikalai Haliak defeated Aliaksandr Liaonenka 7-6 7-5 in the M25 Shymkent 2 q16 on clay. Mikalai Haliak extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-02-25 | M15 Maanshan 1 | R32 | hard | Aliaksandr Liaonenka | 6-2 6-0 |
| 2017-08-14 | Belarus F2 | R32 | hard | Mikalai Haliak | 6-7(6) 7-6(8) 7-6(5) |
Averages over each player's completed matches in the selected window (200 vs 182). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About