Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Santo Domingo | 2021/06/09 13:00 | Ronan Jachuck v Peter Bertran | 6-2,2-6,1-6 |
| ITF M25 Santo Domingo | 2021/06/08 14:00 | Ronan Jachuck v Andres Urrea | 6-2,6-4 |
| ITF M25 Santo Domingo | 2021/06/07 16:30 | Ronan Jachuck v Ying Hou | 6-0,6-1 |
| ITF M25 Santo Domingo | 2021/06/06 15:00 | Ronan Jachuck v Mateo Barreiros Reyes | 6-4,6-1 |
| ITF M25 Santo Domingo | 2021/06/01 13:00 | Issei Okamura v Ronan Jachuck | 3-6,7-5,10-7 |
| ITF M25 Santo Domingo | 2021/05/31 15:30 | Ying Hou v Ronan Jachuck | 1-6,1-6 |
| ITF M25 Santo Domingo | 2021/05/30 17:00 | Ivo Cimino v Ronan Jachuck | 0-6,0-6 |
| UTR Pro Tennis Series Atlanta | 2021/04/17 15:30 | Matthew Segura v Ronan Jachuck | 6-4,7-6 |
| Challenger Champaign | 2021/11/15 17:15 | Hunter Heck v Ben Shelton | 3-6,3-6 |
| Challenger Champaign | 2021/11/14 21:20 | Aidan Mchugh v Hunter Heck | 4-6,4-6 |
| ITF M15 Champaign | 2021/09/15 17:00 | Hunter Heck v Omni Kumar | 6-1,6-7,1-6 |
| ITF M25 Decatur | 2021/08/02 15:00 | Hunter Heck v Rinky Hijikata | 6-7,2-6 |
| ITF M25 Champaign | 2021/07/28 15:00 | Yu Hsiou Hsu v Hunter Heck | 6-2,2-6,6-4 |
| ITF M15 Champaign | 2021/06/21 15:00 | Nathan Ponwith v Hunter Heck | 6-1,6-3 |
| ITF M25 Las Vegas | 2020/03/02 18:00 | Mousheg Hovhannisyan v Hunter Heck | 6-1,6-1 |
| ITF M25 Weston | 2020/01/27 15:30 | Daniel Dutra Da Silva v Hunter Heck | 7-6,6-3 |