N. Heng is a ATP tennis player. Current clay-court ELO 1216 (4-5). Recent form: 4-5 over the last 9 matches.
| Date | | Opponent | Score | Event |
| Aug. 11, 2025 |
L |
R. Quan |
1 - 2 |
M15 Huntsville, AL · clay |
| Aug. 14, 2024 |
L |
T. Luis |
2 - 0 |
ITF M15 Huntsville, AL Men · clay |
| July 18, 2024 |
L |
S. Banerjee |
0 - 2 |
ITF M15 Rochester, NY Men · clay |
| July 16, 2024 |
W |
K. Poling |
1 - 2 |
ITF M15 Rochester, NY Men · clay |
| July 21, 2023 |
L |
A.J. Catanzariti |
0 - 2 |
ITF M15 Rochester, NY Men · clay |
| July 20, 2023 |
W |
H. A. Rehman |
0 - 2 |
ITF M15 Rochester, NY Men · clay |
| July 20, 2023 |
W |
C. M. Aguilar J. |
0 - 2 |
ITF M15 Rochester, NY Men · clay |
| May 25, 2023 |
L |
R. Cid Subervi |
2 - 0 |
ITF M15 Huntsville, AL Men · clay |
| May 24, 2023 |
W |
J. Garcia |
2 - 0 |
ITF M15 Huntsville, AL Men · clay |