Stadium: Hard Court Central Round: 27 Ground: Hardcourt outdoor
| ITF - M15 - Antalya | 2021/04/22 08:30 | Yshai Oliel v Federico Arnaboldi | 3-6,4-6 |
| ITF - M15 Heraklion | 2021/05/27 08:00 | Yshai Oliel v Wishaya Trongcharoenchaikul | 6-4,6-4 |
| ITF - M15 Heraklion | 2021/05/26 11:55 | Yshai Oliel v Martin Breysach | 6-2,6-0 |
| ITF - M15 Heraklion | 2021/05/22 06:30 | Yuta Shimizu v Yshai Oliel | 3-6,6-4,6-2 |
| ITF - M15 Heraklion | 2021/05/21 08:00 | Edoardo Graziani v Yshai Oliel | 1-6,0-6 |
| ITF - M15 Heraklion | 2021/05/20 09:50 | Max Wiskandt v Yshai Oliel | 6-3,1-6,2-6 |
| ITF - M15 Heraklion | 2021/05/19 08:00 | Ioannis Xilas v Yshai Oliel | 3-6,0-6 |
| ITF - M15 Jerusalem | 2021/05/15 07:30 | Edan Leshem v Yshai Oliel | 6-3,6-3 |
| ITF - M15 Jerusalem | 2021/05/14 07:30 | Yshai Oliel v Ben Patael | 7-6,7-6 |
| ITF - M15 Heraklion | 2021/05/26 10:40 | Takuto Niki v Federico Arnaboldi | 3-6,4-6 |
| ITF - M15 Heraklion | 2021/05/25 06:30 | Federico Arnaboldi v Matthew Dellavedova | 6-2,6-3 |
| ITF - M15 Heraklion | 2021/05/24 06:30 | Federico Arnaboldi v Matas Vasiliauskas | 6-3,6-0 |
| ITF - M15 Heraklion | 2021/05/23 06:30 | Federico Arnaboldi v Johann Lars | 6-1,6-2 |
| ITF - M15 - Antalya | 2021/04/23 08:25 | Federico Arnaboldi v Nicolae Frunza | 3-6,2-6 |
| ITF - M15 - Antalya | 2021/04/22 08:30 | Yshai Oliel v Federico Arnaboldi | 3-6,4-6 |
| ITF - M15 - Antalya | 2021/04/21 10:00 | Peter Fajta v Federico Arnaboldi | 3-6,4-6 |
| ITF - M15 - Antalya | 2021/04/20 07:00 | Federico Arnaboldi v Ivan Sergeyev | 6-2,7-6 |