Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Lubbock | 2021/09/29 15:00 | Omni Kumar v Chad Kissell | 7-5,7-5 |
| ITF M25 Fayetteville | 2021/09/20 17:00 | Chad Kissell v Davide Tortora | 3-6,2-6 |
| ITF M25 Decatur | 2021/08/02 15:00 | Dane Sweeny v Chad Kissell | 1-6,7-5,10-3 |
| ITF M25 Champaign | 2021/07/27 16:35 | Tristan Schoolkate v Chad Kissell | 6-2,6-0 |
| ITF M15 Edwardsville | 2021/07/21 21:10 | Chad Kissell v Felix Corwin | 6-3,5-7,6-7 |
| ITF M15 Edwardsville | 2021/07/20 14:00 | Chad Kissell v Nicolas Meister | 6-3,6-2 |
| ITF M15 Edwardsville | 2021/07/19 14:00 | Chad Kissell v John Bernard | 7-6,6-1 |
| ITF M15 Champaign | 2021/06/21 15:00 | Preston Brown v Chad Kissell | 6-4,6-4 |
| ITF M15 Cancun | 2021/10/04 14:00 | Giles Hussey v Austin Ansari | 7-6,6-0 |
| ITF M15 Cancun | 2021/09/27 14:30 | Colin Markes v Austin Ansari | 4-6,4-6 |
| ITF M15 Cancun | 2021/09/26 17:00 | Hillel Rousseau v Austin Ansari | 4-6,2-6 |
| UTR Pro Tennis Series California | 2021/09/05 15:00 | Austin Ansari v Alessandro-D Ventre | 6-3,2-6,7-6 |
| UTR Pro Tennis Series California | 2021/09/04 15:00 | Austin Ansari v Shahin Khaledan | 6-2,6-3 |
| UTR Pro Tennis Series California | 2021/09/01 15:00 | Austin Ansari v Martin Mazev | 6-4,5-1 |
| UTR Pro Tennis Series California | 2021/08/31 19:30 | Austin Ansari v Ryan Seggerman | 6-7,3-6 |
| UTR Pro Tennis Series California | 2021/08/29 21:30 | Jacob Bullard v Austin Ansari | 6-7,1-5 |