Yan Bai leads 2 to 1 over 3 singles meetings since 2025. Last meeting on 04/07/2025 at M15 Maanshan.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 04/07/2025 | M15 Maanshan | Quarter-final | indoor hard | Zeng | 4-6 6-1 4-6 |
| 31/05/2025 | M15 Luan | Semi-final | hard | Bai | 6-3 6-3 |
| 08/05/2025 | M25 Baotou | Round 2 | clay | Bai | 7-5 6-5 |
| indoor hard | Bai 0 - 1 Zeng |
| hard | Bai 1 - 0 Zeng |
| clay | Bai 1 - 0 Zeng |
| 2025 | Bai 2 - 1 Zeng |
126 wins, 51 losses since 2021 (71.2%).
Last matches: D D D V V
82 wins, 65 losses since 2021 (55.8%).
Last matches: D D V V D
Yan Bai leads 2 to 1 over 3 singles meetings since 2025.
On 04/07/2025, at M15 Maanshan (Quarter-final): Yaojie Zeng won 4-6 6-1 4-6.