Stadium: Court 2 Round: 19 Ground: Hardcourt outdoor
| Challenger Manama | 2024/02/12 11:55 | Adrian Andreev v Lilian Marmousez | 6-2,6-4 |
| Challenger Nottingham | 2024/02/05 13:50 | Tristan Lamasine v Adrian Andreev | 7-5,7-5 |
| Challenger Ottignies | 2024/01/25 09:00 | Jan Choinski v Adrian Andreev | 7-6,6-1 |
| Challenger Ottignies | 2024/01/24 11:50 | Adrian Andreev v Benjamin Bonzi | 6-4,4-6,6-3 |
| Challenger Ottignies | 2024/01/23 09:00 | Adrian Andreev v Guy Den Ouden | 7-6,7-5 |
| Challenger Ottignies | 2024/01/22 09:00 | Adrian Andreev v Skander Mansouri | 6-3,6-3 |
| Challenger Tenerife | 2024/01/17 10:00 | Pablo Llamas Ruiz v Adrian Andreev | 6-1,6-4 |
| Challenger Tenerife | 2024/01/16 10:00 | Adrian Andreev v Valentin Royer | 6-1,6-1 |
| Challenger Manama | 2024/02/12 11:15 | Anthony Popyrin v Mikalai Haliak | 4-6,7-5,4-6 |
| Challenger Burnie | 2024/02/05 02:35 | Mikalai Haliak v Yusuke Takahashi | 1-6,7-6,3-6 |
| Challenger Burnie | 2024/01/31 01:55 | Mikalai Haliak v Marc Polmans | 3-6,6-4,6-7 |
| Challenger Burnie | 2024/01/29 04:10 | Christian Langmo v Mikalai Haliak | 6-3,5-7,6-7 |
| Challenger Quimper | 2024/01/22 13:55 | Arjun Kadhe v Mikalai Haliak | 7-5,6-4 |
| Challenger Tenerife | 2024/01/14 10:00 | Mikalai Haliak v Nino Serdarusic | 3-6,2-6 |
| ATP Adelaide | 2024/01/07 04:25 | Mikalai Haliak v James McCabe | 1-6,4-6 |
| ITF M15 Yanagawa | 2023/12/28 01:00 | Mikalai Haliak v Keisuke Saitoh | 4-6,3-6 |