Stadium: Central Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Madrid | 2021/10/27 07:55 | Lilian Marmousez v Vilius Gaubas | 6-1,3-6,6-7 |
| ITF - M15 Girona | 2021/10/20 08:00 | Lilian Marmousez v Max Alcala Gurri | 2-6,3-6 |
| ITF - M15 Monastir | 2021/09/29 08:00 | Ugo Blanchet v Lilian Marmousez | 6-3,7-5 |
| ITF - M15 Monastir | 2021/09/24 07:55 | Lilian Marmousez v Ryota Tanuma | 4-6,6-7 |
| ITF - M15 Monastir | 2021/09/23 08:00 | Lilian Marmousez v Takashi Saito | 6-1,6-3 |
| ITF - M15 Monastir | 2021/09/22 08:00 | Lilian Marmousez v Daniil Glinka | 7-6,6-2 |
| ITF - M15 Monastir | 2021/09/16 11:15 | Lilian Marmousez v Axel Garcian | 5-7,1-6 |
| ITF - M15 Monastir | 2021/09/15 09:40 | Lilian Marmousez v Taisei Ichikawa | 4-6,6-4,6-1 |
| ITF - M15 Platja d'Aro | 2021/10/04 11:00 | Maciej Rajski v Edas Butvilas | 6-2,3-6,12-10 |
| ITF - M15 Platja d'Aro | 2021/10/03 09:30 | Grigoriy Korobeynikov v Edas Butvilas | 3-6,2-6 |
| ITF - M15 Melilla | 2021/09/24 15:10 | Miguel Damas v Edas Butvilas | 6-7,6-4,6-2 |