Stadium: Campo 8 Round: 25 Ground: Clay
| Challenger Tenerife | 2024/01/16 10:00 | Adrian Andreev v Valentin Royer | 6-1,6-1 |
| Challenger Oeiras | 2024/04/15 11:15 | Valentin Royer v Javier Barranco Cosano | 6-7,6-2,7-6 |
| Challenger Oeiras | 2024/04/14 15:10 | Valentin Royer v Orlando Luz | 7-6,3-6,6-3 |
| Challenger Barcelona | 2024/04/03 13:40 | Nick Hardt v Valentin Royer | 6-4,6-3 |
| Challenger Barcelona | 2024/04/02 12:20 | Valentin Royer v Ignacio Buse | 6-3,6-4 |
| ITF M25 - Santa Margherita | 2024/03/30 09:30 | Nino Serdarusic v Valentin Royer | 3-6,3-6 |
| ITF M25 - Santa Margherita | 2024/03/29 13:00 | Max Houkes v Valentin Royer | 4-6,6-2,3-6 |
| ITF M25 - Santa Margherita | 2024/03/29 08:30 | Gabriele Piraino v Valentin Royer | 3-6,4-6 |
| ITF M25 - Santa Margherita | 2024/03/28 10:05 | Niccolo Baroni v Valentin Royer | 6-7,6-7 |
| Challenger Oeiras | 2024/04/15 11:40 | Adrian Andreev v Enrico Dalla Valle | 6-1,7-5 |
| Challenger Oeiras | 2024/04/14 12:30 | Adrian Andreev v Daniel Merida Aguilar | 3-6,6-2,6-3 |
| Challenger Zadar | 2024/03/24 10:00 | Jozef Kovalik v Adrian Andreev | 6-4,6-2 |
| Challenger Zadar | 2024/03/23 10:00 | Adrian Andreev v Timofey Skatov | 6-3,6-4 |
| Challenger Zadar | 2024/03/22 10:00 | Enrico Dalla Valle v Adrian Andreev | 6-3,4-6,2-6 |
| Challenger Zadar | 2024/03/21 12:25 | Adrian Andreev v Matej Dodig | 6-4,4-6,6-1 |
| Challenger Zadar | 2024/03/19 09:15 | Manuel Guinard v Adrian Andreev | 1-6,4-6 |
| Challenger Hamburg | 2024/03/12 09:30 | Adrian Andreev v Clement Chidekh | 2-6,7-6,3-6 |