Stadium: Court 4 Round: 54 Ground: Clay
| ITF M15 Bratislava | 2021/08/23 09:00 | Giles Hussey v Eric Morris | 6-4,6-4 |
| ITF M15 Oldenzaal | 2021/08/20 13:45 | Giles Hussey v Luke Johnson | 6-3,0-6,3-6 |
| ITF M15 Oldenzaal | 2021/08/18 14:25 | Mats Rosenkranz v Giles Hussey | 3-6,7-5,4-6 |
| ITF M15 Oldenzaal | 2021/08/17 07:30 | Sidane Pontjodikromo v Giles Hussey | 3-6,4-6 |
| ITF M15 Oldenzaal | 2021/08/16 10:00 | Lewie Lane v Giles Hussey | 3-6,1-6 |
| ITF M15 Oldenzaal | 2021/08/15 14:00 | Giles Hussey v Amadatus Admiraal | 6-3,6-2 |
| ITF M25 Frankfurt am Main | 2021/08/09 11:30 | Matthew Romios v Giles Hussey | 7-6,7-6 |
| ITF M25 Wetzlar | 2021/08/04 09:30 | Louis Wessels v Giles Hussey | 6-3,7-6 |
| ITF M15 Bratislava | 2021/08/23 09:00 | Tomas Lanik v Sean Hess | 5-7,4-6 |
| ITF M15 Lodz | 2021/08/15 09:30 | Jesse De Jager v Sean Hess | 6-4,3-6,10-7 |
| ITF M15 Gdynia | 2021/08/09 08:00 | Filip Pieczonka v Sean Hess | 4-6,6-1,10-8 |
| ITF M15 Gdynia | 2021/08/08 08:00 | Sean Hess v Palaphoom Kovapitukted | 7-5,6-2 |
| ITF M15 Cairo | 2021/08/01 09:00 | Sean Hess v Menelaos Efstathiou | 4-6,6-7 |
| ITF M15 Cairo | 2021/07/22 08:00 | Sean Hess v Cezar Cretu | 4-6,4-6 |
| ITF M15 Cairo | 2021/07/21 11:15 | Sean Hess v Nikita Kashirin | 6-4,6-4 |
| ITF M15 Cordoba | 2021/04/05 14:00 | Sean Hess v Lautaro Agustin Falabella | 6-7,4-6 |