Stadium: Court 6 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2021/11/23 14:00 | Kristjan Tamm v Daniel Antonio Nunez | 6-4,2-6,6-7 |
| ITF M15 Cundinamarca | 2021/11/21 18:30 | Daniel Antonio Nunez v Michel Vernier | 3-6,6-3,1-6 |
| ITF M15 Cundinamarca | 2021/11/20 15:00 | Alejandro H Franco v Daniel Antonio Nunez | 4-6,4-6 |
| ITF M15 Cundinamarca | 2021/11/19 14:30 | Federico Agustin Gomez v Daniel Antonio Nunez | 4-6,4-6 |
| ITF M15 Cundinamarca | 2021/11/18 16:30 | Gonzalo Bueno v Daniel Antonio Nunez | 7-5,3-6,6-7 |
| ITF M15 Cundinamarca | 2021/11/17 16:30 | Nicolas Cortes Campos v Daniel Antonio Nunez | 3-6,1-6 |
| Challenger Santiago | 2021/10/11 15:40 | Daniel Antonio Nunez v Rafael Matos | 4-6,6-7 |
| Challenger Santiago | 2021/10/03 14:00 | Oliver Crawford v Daniel Antonio Nunez | 7-5,6-2 |
| ITF M15 Cancun | 2021/11/23 14:00 | Isaiah Strode v Constantin Bittoun Kouzmine | 1-6,3-6 |
| ITF M25 Villers Les Nancy | 2021/11/10 09:00 | Constantin Bittoun Kouzmine v Antoine Bellier | 2-6,4-6 |
| ITF M25 Saint Dizier | 2021/11/03 11:50 | Constantin Bittoun Kouzmine v Dane Sweeny | 6-2,2-6,2-6 |
| ITF M25 Saint Dizier | 2021/11/01 14:50 | Constantin Bittoun Kouzmine v Adan Freire Da Silva | 6-2,6-2 |
| ITF M25 Sarreguemines | 2021/10/28 08:30 | Constantin Bittoun Kouzmine v Louis Wessels | 6-7,3-6 |
| ITF M25 Sarreguemines | 2021/10/26 09:55 | Sidane Pontjodikromo v Constantin Bittoun Kouzmine | 6-3,5-7,3-6 |
| ITF M25 Sarreguemines | 2021/10/25 09:30 | Constantin Bittoun Kouzmine v Lilian Breut | 6-4,6-3 |
| ITF M25 Sarreguemines | 2021/10/24 09:25 | Constantin Bittoun Kouzmine v Antoine Monaco | 6-2,7-5 |