| Age category | 25-45 |
| Main hand | Right |
| Backhand | One-handed |
| Racket | Wilson |
| Plays since | 1986 |
| Favourite players | Federer |
| Country | Russia |
| Люблю играть в теннис, это мое хобби и вторая жизнь!!!! | |
Igor Dubin
Latest matches results
October 2022
Group 2A
| Igor Dubin | 2 | 3 |
| Farid Malikbayov | 6 | 6 |
October 2022
Group 2A
| Igor Dubin | 7 | 6 |
| Fuad Aghayev | 5 | 2 |