Stadium: Court 5 Round: 62 Ground: Clay
| ITF M15 Antalya | 2021/04/05 07:00 | Niklas Guttau v Tomas Lanik | 6-2,6-2 |
| ITF M15 Antalya | 2021/04/04 06:30 | Niklas Guttau v Michel Hopp | 6-1,6-3 |
| ITF M15 Sharm El Sheikh | 2021/03/16 10:10 | Niklas Guttau v Shao-Fan Liu | 3-6,6-1,4-10 |
| ITF M15 Sharm El Sheikh | 2021/03/15 11:30 | Niklas Guttau v Lorenzo Rottoli | 6-3,6-1 |
| ITF M15 Sharm El Sheikh | 2021/03/14 14:30 | Niklas Guttau v Babji Siva Atturu | 6-0,6-2 |
| ITF M15 Sharm El Sheikh | 2021/03/09 09:45 | Niklas Guttau v Illya Beloborodko | 7-5,4-6,4-10 |
| ITF M15 Sharm El Sheikh | 2021/03/08 11:30 | Niklas Guttau v Mirko Lagasio | 6-3,4-6,10-4 |
| ITF M15 Sharm El Sheikh | 2021/03/07 16:00 | Niklas Guttau v Yacoub Makzoume | 6-3,6-2 |
| ITF M15 Antalya | 2021/04/05 07:00 | Viacheslav Bielinskyi v Edoardo Graziani | 2-6,4-6 |
| ITF M15 Antalya | 2021/04/04 06:30 | Mert Arabaci v Edoardo Graziani | 1-6,0-6 |
| ITF M25 Vale Do Lobo | 2021/03/08 10:00 | Alexis Boureau v Edoardo Graziani | 5-7,6-2,10-5 |
| ITF M25 Vale Do Lobo | 2021/03/07 10:30 | Andre Stewart v Edoardo Graziani | 2-6,1-6 |
| ITF M25 Faro | 2021/03/04 09:30 | Edoardo Graziani v Alen Avidzba | 4-6,2-6 |
| ITF M25 Faro | 2021/03/03 11:00 | Edoardo Graziani v Ronan Joncour | 6-4,3-6,6-3 |
| ITF M25 Faro | 2021/03/02 12:10 | Ugo Blanchet v Edoardo Graziani | 6-0,3-6,23-21 |
| ITF M25 Faro | 2021/03/01 13:00 | Edoardo Graziani v Francois Musitelli | 5-7,7-5,10-5 |