J. Dong is a ATP tennis player. Current clay-court ELO 1136 (0-2). Recent form: 2-13 over the last 15 matches.
| Date | | Opponent | Score | Event |
|---|
| Aug. 27, 2025 |
L |
M. Zhukov |
0 - 2 |
M15 Maanshan 7 · hard |
| Feb. 28, 2024 |
L |
N. Nithithananont |
2 - 0 |
M15 Nakhon Si Thammarat 3 · hard |
| Jan. 17, 2024 |
L |
S. Vishwakarma |
0 - 2 |
ITF M25 Bhopal Men · hard |
| Oct. 15, 2023 |
L |
T. Huang |
2 - 0 |
Shenzhen 3 Challenger Men · hard |
| Sept. 21, 2023 |
L |
Z. Zhao |
0 - 2 |
ITF M25 Guiyang Men · hard |
| Sept. 20, 2023 |
W |
M. Zhang |
2 - 0 |
ITF M25 Guiyang Men · hard |
| Sept. 10, 2023 |
L |
T. Matsui |
2 - 0 |
Guangzhou Challenger Men · hard |
| Aug. 21, 2023 |
L |
X. Wang |
2 - 0 |
Zhuhai Challenger Men · hard |
| Aug. 16, 2023 |
L |
X. Gao |
2 - 0 |
ITF M25 Yinchuan Men · hard |
| Aug. 9, 2023 |
L |
C. Zhang |
0 - 2 |
ITF M25 Baotou Men · clay |
| Aug. 2, 2023 |
L |
X. Wang |
2 - 0 |
ITF M25 Anning Men · clay |
| June 29, 2023 |
L |
R. Ho |
2 - 0 |
M15 Tianjin 3 · hard |
| June 28, 2023 |
W |
F. Reynolds |
1 - 2 |
M15 Tianjin 3 · hard |
| June 7, 2023 |
L |
H. Kahsay |
0 - 2 |
ITF M25 Luzhou Men · hard |
| June 15, 2022 |
L |
D. Palan |
0 - 2 |
M15 Tay Ninh 3 · hard |