Stadium: Court Center Round: 62 Ground: Clay
| ITF M25 Tarragona | 2024/03/27 10:30 | Nick Hardt v Iliyan Radulov | 5-7,7-5,6-3 |
| ITF M25 Tarragona | 2024/03/26 11:40 | Luka Talan Lopatic v Iliyan Radulov | 6-2,1-6,3-10 |
| ITF M25 Tarragona | 2024/03/25 13:30 | Alvaro Bueno Gil v Iliyan Radulov | 3-6,0-6 |
| ITF M25 Tarragona | 2024/03/24 13:00 | Albert Pedrico Kravtsov v Iliyan Radulov | 2-6,5-7 |
| ITF M15 Les Franqueses | 2024/03/12 13:00 | Iliyan Radulov v Giles Hussey | 2-6,4-6 |
| ITF M15 Torello | 2024/03/07 12:15 | Robin Bertrand v Iliyan Radulov | 6-1,6-4 |
| ITF M15 Torello | 2024/03/06 12:40 | Vesa Ahti v Iliyan Radulov | 3-6,4-6 |
| Challenger Tenerife | 2024/02/27 12:10 | Jozef Kovalik v Iliyan Radulov | 7-5,6-2 |