Stadium: Court 6 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2021/11/26 15:00 | Chad Kissell v Nam Hoang Ly | 2-6,2-6 |
| ITF M15 Cancun | 2021/11/24 14:00 | Chad Kissell v Perry Gregg | 6-3,7-6 |
| ITF M15 East Lansing | 2021/11/15 18:00 | Chad Kissell v Alexandre Leblanc | 7-6,2-6,8-10 |
| ITF M15 Fayetteville | 2021/11/03 21:55 | Chad Kissell v Sho Shimabukuro | 5-7,0-6 |
| 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 Cancun | 2021/10/20 15:00 | Wulfrano M M Esdras v Samuel Sanchez | 3-6,6-4,4-6 |
| ITF M15 Cancun | 2021/10/12 14:00 | Mateo Gomez v Wulfrano M M Esdras | 6-3,6-2 |
| ITF M15 Cancun | 2021/10/11 18:00 | Samuel Sanchez v Wulfrano M M Esdras | 7-5,3-6,11-13 |
| ITF M15 Cancun | 2021/10/04 16:30 | Wulfrano M M Esdras v Luis Britto | 4-6,2-6 |
| ITF M15 Cancun | 2021/09/26 17:00 | Wulfrano M M Esdras v Andres Urrea | 5-7,3-6 |
| ITF M15 Cancun | 2021/09/21 14:00 | Wulfrano M M Esdras v Ivar Jose Aramburu Contreras | 1-6,1-6 |
| ITF M25 Medellin | 2021/09/13 15:00 | Wulfrano M M Esdras v Edgar A P Molina | 2-6,2-6 |
| ITF M15 Ibague | 2021/09/06 18:30 | Wulfrano M M Esdras v Gustavo Tedesco | 4-6,2-6 |