Stadium: Court 4 Round: 25 Ground: Hardcourt indoor
| ITF M25 Champaign | 2021/07/26 15:00 | Alexander Bernard v Justin Boulais | 7-5,6-2 |
| UTR Pro Tennis Series Atlanta | 2021/07/16 14:00 | Justin Boulais v Andres Martin | 4-6,3-3 |
| UTR Pro Tennis Series Atlanta | 2021/07/15 16:30 | Chase Ferguson v Justin Boulais | 0-6,2-5 |
| UTR Pro Tennis Series Atlanta | 2021/07/14 16:30 | Juan Pablo Cenoz v Justin Boulais | 4-6,4-5 |
| UTR Pro Tennis Series Atlanta | 2021/07/13 18:00 | Justin Boulais v William Cooksey | 6-2,7-6 |
| UTR Pro Tennis Series Nevada | 2021/07/03 15:00 | Nicolas Barrientos v Justin Boulais | 4-6,6-3,5-4 |
| UTR Pro Tennis Series Nevada | 2021/07/02 16:30 | Justin Boulais v Michael Andre | 6-4,6-4 |
| UTR Pro Tennis Series Nevada | 2021/07/01 16:30 | Justin Boulais v Jordan Sauer | 7-5,5-4 |
| ITF M25 Decatur | 2021/08/06 17:50 | Cannon Kingsley v Aidan Mchugh | 3-6,3-6 |
| ITF M25 Decatur | 2021/08/05 14:45 | Jason Kubler v Cannon Kingsley | 6-7,6-3,3-6 |
| ITF M25 Decatur | 2021/08/04 13:50 | Blu Baker v Cannon Kingsley | 6-4,3-6,2-6 |
| ITF M25 Champaign | 2021/07/27 16:45 | Alfredo Perez v Cannon Kingsley | 2-6,6-3,10-7 |
| ITF M25 Champaign | 2021/07/26 15:00 | Christian Lakoseljac v Cannon Kingsley | 2-6,2-6 |
| ITF M15 Edwardsville | 2021/07/24 16:00 | Rinky Hijikata v Cannon Kingsley | 7-6,6-7,6-2 |
| ITF M15 Edwardsville | 2021/07/23 14:00 | William Griffith v Cannon Kingsley | 3-6,2-6 |
| ITF M15 Edwardsville | 2021/07/22 16:00 | Cannon Kingsley v Felix Corwin | 6-2,6-2 |