Stadium: Court 5 Round: 25 Ground: Clay
| ITF M15 Sunrise | 2024/02/05 15:00 | Alexander Vlahos v Nicolas Buitrago | 3-6,1-6 |
| ITF M25 Wesley Chapel | 2024/01/22 14:00 | Elio Jose Ribeiro Lago v Alexander Vlahos | 6-3,6-2 |
| ITF M15 Santo Domingo | 2023/11/11 13:00 | Henrik Wiersholm v Alexander Vlahos | 6-1,6-3 |
| ITF M15 Santo Domingo | 2023/11/07 16:30 | Alexander Chepik v Alexander Vlahos | 5-7,6-7 |
| ITF M15 Danderyd | 2022/09/19 11:45 | Alexander Vlahos v Richard Biagiotti | 3-6,0-6 |
| Challenger Prague | 2024/05/05 11:45 | Constantin Bittoun Kouzmine v Oleksii Krutykh | 4-6,4-6 |
| ITF M25 Sabadell | 2024/05/01 07:00 | Alexis Gautier v Oleksii Krutykh | 7-6,6-4 |
| Challenger Rome | 2024/04/21 09:55 | Oleksii Krutykh v Daniel Merida Aguilar | 4-6,7-6,2-6 |
| ITF M25 Santa Margherita | 2024/04/17 08:00 | Oleksii Krutykh v Gabriele Piraino | 4-6,6-4,4-6 |
| ITF M25 Santa Margherita | 2024/04/16 11:45 | Oleksii Krutykh v Antonio Caruso | 6-4,7-5 |
| Challenger Split | 2024/04/08 08:00 | Oleksii Krutykh v Marko Topo | 5-7,6-3,3-6 |
| Challenger Split | 2024/04/07 08:00 | Oleksii Krutykh v Aldin Setkic | 6-1,6-1 |
| Challenger Barcelona | 2024/04/02 10:50 | Oleksii Krutykh v Jesper De Jong | 1-6,3-6 |