Sheng Tang defeated Sida Zeng 6-1 6-1 in the M25 Kunshan 1 q16 on hard. The result followed the form book — Sheng Tang came in leading the head-to-head 1–0. Sheng Tang extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-05-28 | M25 Luzhou 1 | Q16 | hard | Sheng Tang | 6-3 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.