Stadium: Court 3 Round: 62 Ground: Clay
| ITF M15 Antalya | 2021/04/05 07:00 | Michel Vernier v Danylo Veremeychuk | 6-3,7-5 |
| ITF M15 Antalya | 2021/04/04 06:30 | Danylo Veremeychuk v Daniil Gusev | 6-0,6-1 |
| ITF M15 Antalya | 2021/03/28 06:30 | Danylo Veremeychuk v Valentin Vanta | 6-3,2-6,3-10 |
| ITF M15 Antalya | 2021/03/09 10:00 | Danylo Veremeychuk v Peter Heller | 0-6,1-5 |
| ITF M15 Antalya | 2021/03/09 09:00 | Danylo Veremeychuk v Peter Heller | 0-6,1-6 |
| ITF M15 Antalya | 2021/02/28 07:00 | Danylo Veremeychuk v Marlon Vankan | 1-6,5-7 |
| ITF M15 Antalya | 2021/02/23 09:00 | Facundo Juarez v Danylo Veremeychuk | 6-1,7-6 |
| ITF M15 Antalya | 2021/02/17 07:00 | Carlos Lopez Montagud v Danylo Veremeychuk | 6-2,6-3 |
| ITF M15 Opatija | 2021/03/22 13:15 | Stefan Loncar v Mattia Frinzi | 3-6,6-7 |
| ITF M15 Opatija | 2021/03/21 13:00 | Milos Vukovic v Stefan Loncar | 2-6,6-4,7-10 |
| ITF M25 La Nucia | 2021/03/14 14:00 | Kuzey Cekirge v Stefan Loncar | 6-3,6-2 |
| ITF M25 Villena | 2021/01/31 10:30 | Stefan Loncar v Zakhar Trapeznikov | 2-6,2-6 |
| ITF M15 Cairo | 2020/12/06 07:00 | Vignesh Peranamallur v Stefan Loncar | 6-4,7-6 |
| ITF M15 Cairo | 2020/11/29 08:00 | Mohab Hamed v Stefan Loncar | 6-2,6-4 |
| ITF M15 Benicarlo | 2020/11/23 11:30 | Alexander Weis v Stefan Loncar | 6-4,6-2 |
| ITF M15 Benicarlo | 2020/11/22 14:00 | Rafael Mazon-Hernandez v Stefan Loncar | 5-7,3-6 |