Stadium: Court 4 Round: 62 Ground: Clay
| ITF M15 Monastir | 2021/03/21 18:00 | Olivier Rojas v Diego F Flores | 6-4,6-2 |
| ITF M15 Monastir | 2021/03/15 12:30 | Igor Marcondes v Diego F Flores | 6-3,6-1 |
| ITF M15 Monastir | 2021/03/15 08:00 | Julien De Cuyper v Diego F Flores | 2-6,0-6 |
| ITF M15 Sharm El Sheikh | 2021/03/02 11:55 | Edoardo Eremin v Diego F Flores | 6-4,6-7,10-1 |
| ITF M15 Sharm El Sheikh | 2021/03/01 07:30 | Jack Gibbens v Diego F Flores | 4-6,2-6 |
| ITF M15 Sharm El Sheikh | 2021/02/28 09:30 | Pavle Daljev v Diego F Flores | 6-2,5-7,5-10 |
| ITF M15 Sharm El Sheikh | 2021/02/21 11:00 | Lorenzo Claverie v Diego F Flores | 6-3,6-2 |
| ITF M15 Torello | 2020/12/10 12:00 | Jaume Pla Malfeito v Diego F Flores | 6-2,6-1 |
| ITF M25 La Nucia | 2021/03/15 09:30 | Oleg Prihodko v Jaime Caldes | 5-7,7-5,2-10 |
| ITF M25 La Nucia | 2021/03/14 09:00 | Oleg Prihodko v Ivan Bas Mengual | 6-2,6-1 |
| ITF M15 La Nucia | 2021/03/08 08:00 | Oleg Prihodko v Jorge Martinez Martinez | 4-6,7-6,5-10 |
| ITF M15 Antalya | 2021/02/16 07:00 | Gabriel Donev v Oleg Prihodko | 6-4,6-2 |
| ITF M15 Antalya | 2021/02/14 12:00 | Stefanos Sakellaridis v Oleg Prihodko | 2-6,2-6 |
| ITF M15 Antalya | 2021/02/10 09:40 | Mick Veldheer v Oleg Prihodko | 6-3,4-6,6-2 |
| ITF M15 Antalya | 2021/02/09 07:00 | Oleg Prihodko v Pietro Rondoni | 6-4,6-3 |
| ITF M15 Antalya | 2021/02/08 07:00 | Sandro Kopp v Oleg Prihodko | 3-6,6-7 |