China
30.03.00, 25 years
30.03.00, 25 years
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
USA
07.03.98, 27 years
07.03.98, 27 years
Sida Zeng vs. Ryan Brown - H2H matches
| 19.09.16 | Sida Zeng | Ryan Brown | 7-5, 6-3 | match details |  USA F29 | Hard |
Sida Zeng form & Ryan Brown form
Sida Zeng - last matches
 M25 Luzhou - Hard | ||||
| 16.06.24 q 1 | vs. Boda Zheng | 3-6, 0-1, - Sida Zeng - retired |  | match details |
| M25 Anning - Clay | ||||
| 19.05.24 q 1 | vs. Xin Hu | 3-6, 4-6 | | match details |
| M25 Luan - Hard | ||||
| 12.05.24 q 1 | vs. Shaoyun Liu | 3-6, 2-6 | | match details |
| M15 Nanchang - Clay | ||||
| 01.10.19 1st round | vs. Oleg Khotkov | 3-6, 1-6 | | match details |
| M15 Nanchang - Clay | ||||
| 21.09.19 q 1 | vs. Ang Ji | 4-6, 6-71 | | match details |
| M15 Nanchang - Clay | ||||
| 15.09.19 q 2 | vs. Yu Hsiang Chiu | 6-4, 2-6, 10-12 | | match details |
| 15.09.19 q 1 | vs. Yukun Wang | 6-4, 6-4 |  | match details |
| M25 Qujing - I. hard | ||||
| 08.07.19 q 1 | vs. Hu Liu | 4-6, 0-6 | | match details |
| M25 Kunshan - Hard | ||||
| 02.07.19 qual. | vs. Sheng Tang | 1-6, 1-6 | | match details |
| 01.07.19 q 1 | vs. Zhuoyang Qiu | 6-2, 7-5 | | match details |
| M25 Yinchuan - Hard | ||||
| 24.06.19 q 1 | vs. Sheng Hao Zhou | 3-6, 5-7 | | match details |
| M25 Luzhou - Hard | ||||
| 28.05.19 qual. | vs. Sheng Tang | 3-6, 0-6 | | match details |
| 27.05.19 q 1 | vs. Yong Jia Cai | 6-4, 1-6, 10-7 | | match details |
| M15 Anning - Clay | ||||
| 13.01.19 q 1 | vs. Grigoriy Lomakin | - | | match details |
| China F14 - Clay | ||||
| 28.08.18 1st round | vs. Ranjeet Virali-Murugesan | 2-6, 1-6 | | match details |
| China F13 - Clay | ||||
| 19.08.18 q 2 | vs. Vimalraj Jayachandran | 6-1, 6-76, 1-6 | | match details |
| 18.08.18 q 1 | vs. Jordan Chiu | 6-3, 6-3 | | match details |
| China F12 - Clay | ||||
| 12.08.18 q 2 | vs. Sheng Hao Zhou | 2-6, 2-6 | | match details |
| China F14 - Hard | ||||
| 24.07.17 q 1 | vs. Yuchen Wu | 6-3, 6-2 | | match details |
| 24.07.17 q 2 | vs. Wei Qiang Zheng | 2-6, 2-6 | | match details |
| China F13 - Hard | ||||
| 17.07.17 q 2 | vs. Zhao Cai | 3-6, 1-6 | | match details |
| China F11 - Hard | ||||
| 03.07.17 1st round | vs. Fajing Sun | 1-6, 2-6 | | match details |
| China F9 - Hard | ||||
| 29.05.17 q 2 | vs. He Feng | 3-6, 6-3, 2-6 | | match details |
| China F8 - Hard | ||||
| 22.05.17 q 1 | vs. Ang Ji | 7-64, 4-6, 3-6 | | match details |
| China F5 - Hard | ||||
| 10.04.17 q 1 | vs. Sheng Hao Jin | 4-6, 4-6 | | match details |
| USA F30 - Hard | ||||
| 26.09.16 | vs. Alexandru Gasca-Silav | 4-6, 1-6 | | match details |
| USA F29 - Hard | ||||
| 19.09.16 | vs. Ryan Brown | 7-5, 6-3 | | match details |
| 19.09.16 q 1 | vs. Alejandro Moreno Figueroa | 4-6, 2-6 | | match details |
| China F13 - Clay | ||||
| 18.07.16 q 2 | vs. Su Hao Zhong | 6-75, 6-1, 2-6 | | match details |
| China F12 - Clay | ||||
| 11.07.16 q 1 | vs. Su Hao Zhong | 4-6, 2-6 | | match details |
Ryan Brown - last matches
| USA F26 - Hard | ||||
| 22.09.18 | vs. Arnav Mohanty | 2-6, 3-6 | | match details |
| USA F32 - Hard | ||||
| 25.09.17 | vs. Robert Galloway | 0-6, 0-6 | | match details |
| USA F30 - Hard | ||||
| 11.09.17 q 1 | vs. Luis Humberto Lopez | 1-6, 2-6 | | match details |
| 11.09.17 | vs. Ian Ross | 4-6, 6-2, 6-4 | | match details |
| USA F29 - Hard | ||||
| 19.09.16 | vs. Sida Zeng | 5-7, 3-6 | | match details |
| USA F28 - Hard | ||||
| 12.09.16 | vs. Daniel Gealer | 3-6, 1-6 | | match details |
