Yunseong Chung defeated Aliaksandr Liaonenka 6-7 6-2 6-3 in the M25 Tianjin 1 round of 32 on hard. Yunseong Chung claimed a first win over Aliaksandr Liaonenka in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-07-19 | M25 Tianjin 2 | QF | hard | Aliaksandr Liaonenka | 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.