Stadium: Court 5 Round: 62 Ground: Clay
| ITF - M15 - Antalya | 2021/05/18 07:00 | Paul Woerner v Daniel Antonio Nunez | 7-5,6-4 |
| ITF - M15 - Antalya | 2021/05/17 07:00 | Ivan La Cava v Daniel Antonio Nunez | 4-6,0-6 |
| ITF - M15 - Antalya | 2021/05/12 10:00 | Daniel Antonio Nunez v Francesco Forti | 3-6,2-6 |
| ITF - M15 - Antalya | 2021/05/11 07:00 | Yaraslav Shyla v Daniel Antonio Nunez | 6-7,6-3,11-13 |
| ITF - M15 - Antalya | 2021/05/10 07:00 | Jose Pereira v Daniel Antonio Nunez | 4-6,6-0,6-10 |
| ITF - M15 - Antalya | 2021/05/09 07:00 | Daniel Antonio Nunez v Daniil Glinka | 7-5,6-0 |
| Challenger - Santiago | 2021/03/14 14:00 | Daniel Antonio Nunez v Gonzalo Villanueva | 6-3,3-6,6-7 |
| ATP - Santiago | 2021/03/06 17:30 | Agustin Velotti v Daniel Antonio Nunez | 6-4,6-3 |
| ITF - M15 - Antalya | 2021/05/09 07:00 | Nicolas Agustin Lema v Suleyman Deniz Gursoy | 6-2,6-1 |
| ITF - M15 - Antalya | 2021/03/28 06:30 | Stefanos Sakellaridis v Suleyman Deniz Gursoy | 6-0,6-2 |
| ITF - M15 - Antalya | 2021/02/28 08:00 | Dragos Nicolae Madaras v Suleyman Deniz Gursoy | 6-0,6-1 |
| ITF - M15 - Antalya | 2021/02/22 07:00 | Matheus P De Almeida v Suleyman Deniz Gursoy | 6-1,6-2 |
| ITF - M15 - Antalya | 2021/02/03 06:30 | Timo Legout v Suleyman Deniz Gursoy | 6-0,6-1 |
| ITF - M15 - Antalya | 2021/01/28 08:00 | George Botezan v Suleyman Deniz Gursoy | 6-2,6-2 |
| ITF - M15 - Antalya | 2021/01/19 10:25 | Michael Vrbensky v Suleyman Deniz Gursoy | 6-1,6-1 |
| ITF - M15 - Antalya | 2021/01/12 09:00 | Vladyslav Orlov v Suleyman Deniz Gursoy | 6-0,6-0 |