Stadium: Court 7 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/07/26 14:00 | Joshua Paris v Alec Deckers | 4-6,6-7 |
| ITF M15 Monastir | 2021/07/26 08:00 | Joshua Paris v Aleksandr Lobanov | 4-6,6-3,10-5 |
| ITF M15 Monastir | 2021/07/25 08:00 | Joshua Paris v Joan Busoms Puig | 6-2,6-0 |
| UK Pro League | 2021/07/15 11:30 | Charles Broom v Joshua Paris | 6-2,6-3 |
| UK Pro League | 2021/07/12 10:00 | Joshua Paris v Llewelyn Bevan | 6-3,6-2 |
| ITF M15 Heraklion | 2021/06/07 07:30 | Joshua Paris v Matteo De Vincentis | 5-7,1-6 |
| ITF M15 Heraklion | 2021/06/01 06:30 | Joshua Paris v Julian Cash | 3-6,4-6 |
| ITF M15 Heraklion | 2021/05/31 09:00 | Joshua Paris v Cheraag Bajwa | 6-1,6-3 |
| ITF M15 Monastir | 2021/08/01 09:00 | Masood Eisa-Beygi v Matas Vasiliauskas | 0-6,0-6 |
| ITF M15 Monastir | 2021/07/25 08:00 | Egor Novikov v Matas Vasiliauskas | 6-4,6-3 |
| ITF M15 Monastir | 2021/07/18 13:00 | Wissam Abderrahman v Matas Vasiliauskas | 6-3,6-4 |
| ITF M15 Monastir | 2021/07/11 10:00 | Nicolas Hollender v Matas Vasiliauskas | 6-2,6-7,11-9 |
| ITF M15 Heraklion | 2021/06/10 09:15 | Matas Vasiliauskas v Billy Harris | 3-6,6-3,1-6 |
| ITF M15 Heraklion | 2021/06/09 14:00 | Matas Vasiliauskas v Runhao Hua | 6-4,7-6 |
| ITF M15 Heraklion | 2021/06/07 06:30 | Matas Vasiliauskas v Lior Goldenberg | 7-5,6-4 |
| ITF M15 Heraklion | 2021/06/06 07:30 | Jimmy Yang v Matas Vasiliauskas | 1-6,7-5,4-10 |