Stadium: Center Court Round: 44 Ground: Clay
| ITF M25 Pitesti | 2021/08/03 09:50 | Chun Hsin Tseng v Bogdan Ionut Apostol | 3-6,6-3,7-5 |
| ITF M25 Kottingbrunn | 2021/07/23 08:30 | Bogdan Ionut Apostol v Lenny Hampel | 1-6,6-4,5-7 |
| ITF M25 Kottingbrunn | 2021/07/22 08:00 | Martins Podzus v Bogdan Ionut Apostol | 6-3,1-6,4-6 |
| ITF M25 Kottingbrunn | 2021/07/21 10:00 | Bogdan Ionut Apostol v Danylo Kalenichenko | 1-6,6-4,6-2 |
| ITF M25 Telfs | 2021/07/19 09:00 | Bogdan Ionut Apostol v Filip Misolic | 6-7,1-6 |
| ITF M25 Telfs | 2021/07/18 14:30 | Bogdan Ionut Apostol v Lukas Neumayer | 6-7,6-2,6-4 |
| ITF M25 Telfs | 2021/07/18 09:20 | Bogdan Ionut Apostol v Alexander Shevchenko | 4-6,6-3,13-11 |
| ITF M25 Telfs | 2021/07/16 08:50 | Bogdan Ionut Apostol v Mick Veldheer | 6-4,5-7,7-5 |
| ITF M15 Skopje | 2021/05/31 08:00 | Tom Gentzsch v Louis Allen | 7-6,2-6,13-11 |
| ITF M15 Skopje | 2021/05/30 07:00 | Louis Allen v Leonid Sheyngezikht | 6-4,7-5 |
| ITF M15 București | 2021/05/24 08:00 | Valentin Royer v Louis Allen | 6-3,6-1 |
| ITF M15 Monastir | 2021/04/12 08:00 | Remy Bertola v Louis Allen | 6-2,6-0 |
| ITF M15 Monastir | 2021/04/11 08:00 | Luigi Castelletti v Louis Allen | 4-6,6-2,3-10 |
| ITF M15 Monastir | 2021/04/05 09:00 | Louis Allen v Fabio Coelho | 5-7,6-7 |
| ITF M15 Monastir | 2021/04/04 10:30 | Alessandro-D Ventre v Louis Allen | 2-6,6-3,3-10 |
| ITF M15 Monastir | 2021/03/28 09:00 | Olivier Rojas v Louis Allen | 6-2,6-0 |