Stadium: Court 10 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2021/11/23 14:00 | Isaiah Strode v Constantin Bittoun Kouzmine | 1-6,3-6 |
| ITF M15 Cancun | 2021/12/05 14:00 | Isaiah Strode v Rubin Statham | 1-6,7-6,10-12 |
| ITF M15 Cancun | 2021/12/04 19:15 | Isaiah Strode v Liam Draxl | 6-4,6-4 |
| ITF M15 Cancun | 2021/12/04 14:00 | Perry Gregg v Isaiah Strode | 4-6,6-3,7-10 |
| ITF M15 Cancun | 2021/11/30 16:00 | Isaiah Strode v Dali Blanch | 4-6,6-3,6-2 |
| ITF M15 Cancun | 2021/11/23 14:00 | Isaiah Strode v Constantin Bittoun Kouzmine | 1-6,3-6 |
| ITF M25 Calabasas | 2021/10/26 20:00 | Isaiah Strode v Austin Ansari | 4-6,2-6 |
| ITF M25 Calabasas | 2021/10/26 17:00 | Isaiah Strode v Francis Casey Alcantara | 6-4,6-1 |
| ITF M15 Cancun | 2021/10/23 15:25 | Matias Franco Descotte v Isaiah Strode | 6-3,6-1 |
| ITF M15 Cancun | 2021/12/05 14:00 | Nam Hoang Ly v Constantin Bittoun Kouzmine | 6-2,7-5 |
| ITF M15 Cancun | 2021/12/04 20:20 | Constantin Bittoun Kouzmine v Tim Handel | 4-6,6-2,10-6 |
| ITF M15 Cancun | 2021/12/04 14:00 | Alex Hernandez v Constantin Bittoun Kouzmine | 4-6,7-6,5-10 |
| ITF M15 Cancun | 2021/12/02 16:00 | Constantin Bittoun Kouzmine v Luis Patino | 6-3,6-1 |
| ITF M15 Cancun | 2021/11/27 14:00 | Constantin Bittoun Kouzmine v Giles Hussey | 7-6,4-6,6-7 |
| ITF M15 Cancun | 2021/11/25 17:00 | Daniel Antonio Nunez v Constantin Bittoun Kouzmine | 6-3,2-6,3-6 |
| 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 |