Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2024/02/07 11:00 | Luca Giacomini v Rei Sakamoto | 4-6,3-6 |
| Challenger Yokkaichi | 2023/11/29 01:30 | Coleman Wong v Rei Sakamoto | 6-3,6-2 |
| Challenger Yokkaichi | 2023/11/28 01:00 | Rei Sakamoto v Jurij Rodionov | 6-4,6-4 |
| Challenger Yokohama | 2023/11/21 04:40 | Rei Sakamoto v Li Tu | 4-6,3-6 |
| Challenger Kobe | 2023/11/12 02:40 | Yasutaka Uchiyama v Rei Sakamoto | 6-1,6-2 |
| ITF M15 Tallahassee | 2023/10/26 17:45 | Rei Sakamoto v Etienne Donnet | 2-6,2-6 |
| ITF M15 Tallahassee | 2023/10/25 20:10 | Rei Sakamoto v Mwendwa Mbithi | 6-3,6-2 |
| ITF M15 Albuquerque | 2023/09/27 21:30 | Rei Sakamoto v Adam Neff | 4-6,2-6 |
| ITF M15 Sharm El Sheikh | 2024/02/07 11:35 | Gabriele Bosio v Aliaksandr Liaonenka | 6-3,6-3 |
| ITF M15 Sharm El Sheikh | 2024/02/04 08:00 | Marek Gengel v Aliaksandr Liaonenka | 6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2024/02/03 08:00 | Martyn Pawelski v Aliaksandr Liaonenka | 4-6,6-7 |
| ITF M15 Sharm El Sheikh | 2024/02/02 08:00 | Aliaksandr Liaonenka v Jasza Szajrych | 6-2,6-2 |
| ITF M15 Sharm El Sheikh | 2024/02/01 10:30 | Aliaksandr Liaonenka v Erik Arutiunian | 6-3,7-5 |
| ITF M15 Sharm El Sheikh | 2024/01/31 15:20 | Alexander Zgirovsky v Aliaksandr Liaonenka | 2-6,7-5,2-6 |
| ITF M25 Telavi | 2023/10/16 06:00 | Aliaksandr Liaonenka v Vlad Andrei Dumitru | 4-6,1-6 |
| ITF M25 Telavi | 2023/10/11 09:30 | Aliaksandr Liaonenka v Sebastian Sorger | 1-6,1-6 |