| Age category | 18-25 |
| Main hand | Right |
| Backhand | Two-handed |
| Racket | Yonex Ezone 100 |
| Plays since | 17 |
| Favourite players | Rafael Nadal, Daniel Medvedyev |
| Country | Azerbaijan |
| Can hit a ball occasionally. | |
Jalil Mammadli
Latest matches results
December 2025
Group 4C
| Jalil Mammadli | 4 | 6 |
| Fuad Huseynov | 6 | 7 |
October 2025
Group 4C
| Oleksiy Kuchmenko | 2 | 2 |
| Jalil Mammadli | 6 | 6 |
October 2025
Group 4C
| Farid Muradov | 1 | 7 | 10 |
| Jalil Mammadli | 6 | 5 | 7 |
October 2025
Group 4C
| Rauf Cabbarov | 6 | 1 | 2 |
| Jalil Mammadli | 4 | 6 | 6 |
October 2025
Group 4C
| Fuad Huseynov | 4 | 6 |
| Jalil Mammadli | 6 | 7 |
October 2025
Group 4C
| Roman Anatshev | 6 | 7 |
| Jalil Mammadli | 4 | 5 |
August 2025
Group 5C
| Jalil Mammadli | 6 | 6 |
| Rajab Safarov | 1 | 0 |
August 2025
Group 5C
| Jalil Mammadli | 0 |
| Akbar Mirzali [ret] | 0 |
August 2025
Group 5C
| Jalil Mammadli | 6 | 6 |
| Rafig Hasanov | 2 | 0 |
August 2025
Group 5C
| Jalil Mammadli | 7 | 6 |
| Ruslan Kerimov | 5 | 0 |
August 2025
Group 5C
| Jalil Mammadli | 6 | 6 |
| Yusif Allahverdiyev | 0 | 0 |