Stadium: Court 4 Round: 25 Ground: Clay
| UTR Pro Tennis Series Portoroz | 2021/08/29 08:00 | Domen Gostincar v Timur Maulenov | 6-4,5-3 |
| UTR Pro Tennis Series Portoroz | 2021/08/28 08:30 | Timur Maulenov v Jan Dimitrijevic | 7-5,3-6,7-5 |
| UTR Pro Tennis Series Portoroz | 2021/08/27 15:00 | Denis Parshutin v Timur Maulenov | 6-3,4-6,3-6 |
| UTR Pro Tennis Series Portoroz | 2021/08/26 14:30 | Tilen Zitnik v Timur Maulenov | 7-5,6-1 |
| UTR Pro Tennis Series Portoroz | 2021/08/25 08:30 | Egor Novikov v Timur Maulenov | 7-5,6-0 |
| UTR Pro Tennis Series Portoroz | 2021/08/24 07:00 | Deni Zmak v Timur Maulenov | 7-6,5-1 |
| UTR Pro Tennis Series Portoroz | 2021/08/22 08:30 | Timur Maulenov v Tilen Zitnik | 6-3,2-6,2-6 |
| UTR Pro Tennis Series Portoroz | 2021/08/21 13:15 | Timur Maulenov v Jan Dimitrijevic | 6-4,6-6 |
| ITF M15 Cairo | 2021/09/18 07:50 | Leonardo Aboian v Nathan Seateun | 1-6,6-3,6-2 |
| ITF M15 Cairo | 2021/09/17 08:00 | Jakub Wojcik v Nathan Seateun | 4-6,2-6 |
| ITF M15 Cairo | 2021/09/16 08:00 | Santiago De La Fuente v Nathan Seateun | 2-6,6-1,4-6 |
| ITF M15 Cairo | 2021/09/15 08:00 | S D Prajwal Dev v Nathan Seateun | 0-6,7-6,2-6 |
| ITF M15 Huy | 2021/08/26 09:00 | Alexis Gautier v Nathan Seateun | 6-2,6-3 |
| ITF M15 Huy | 2021/08/25 09:00 | Elgin Khoeblal v Nathan Seateun | 3-6,2-6 |
| ITF M15 Cairo | 2021/08/05 10:15 | Lorenzo Bocchi v Nathan Seateun | 6-7,7-6,6-2 |
| ITF M15 Cairo | 2021/08/04 14:25 | Luca Tomasetto v Nathan Seateun | 2-6,3-6 |