Stadium: Court 7 Round: 62 Ground: Clay
| ITF M15 Majadahonda | 2021/05/02 16:15 | Musialek, Alexis v Breysach , Martin | 6-1,6-1 |
| ITF M15 LPD Gran Canaria | 2021/04/28 11:25 | Musialek, Alexis v Arthur Reymond | 6-2,3-6,6-7 |
| ITF M15 Cairo | 2021/04/14 15:10 | Carlos Lopez Montagud v Musialek, Alexis | 5-7,7-6,6-3 |
| ITF - M15 Monastir | 2021/04/07 08:30 | Musialek, Alexis v Alberto Barroso Campos | 2-6,7-6,2-6 |
| ITF - M15 Poitiers | 2021/03/17 11:25 | Edan Leshem v Musialek, Alexis | 6-3,6-3 |
| ITF - M25 Vale Do Lobo | 2021/03/11 13:10 | Kaichi Uchida v Musialek, Alexis | 6-0,6-1 |
| ITF - M25 Vale Do Lobo | 2021/03/10 10:00 | Musialek, Alexis v Axel Garcian | 6-2,6-2 |
| ITF - M25 Faro | 2021/03/03 11:00 | Wang, Tak Khunn v Musialek, Alexis | 6-1,6-0 |
| ITF M15 Majadahonda | 2021/05/02 16:15 | Max Alcala Gurri v Aaron Cohen | 6-3,6-1 |
| ITF - M25 Reus | 2021/04/14 11:25 | Max Alcala Gurri v Perchicot, Mathieu | 2-6,3-6 |
| ITF - M25 Reus | 2021/04/13 07:30 | Max Alcala Gurri v Kuzey Cekirge | 3-6,6-2,12-10 |
| ITF - M25 Reus | 2021/04/12 07:30 | Mas de Ugarte, Jordi v Max Alcala Gurri | 4-6,7-6,6-10 |
| ITF - M15 Antalya | 2021/03/29 07:00 | Max Alcala Gurri v Taiyo Yamanaka | 6-3,3-6,9-11 |
| ITF - M15 Antalya | 2021/03/28 06:30 | Antonio Massara v Max Alcala Gurri | 2-6,2-6 |
| ITF - M15 Antalya | 2021/03/25 07:00 | Miljan Zekic v Max Alcala Gurri | 6-4,6-3 |
| ITF - M15 Antalya | 2021/03/24 06:30 | Gabriel Donev v Max Alcala Gurri | 1-6,1-6 |