Estadio: Court 1N Round: 26 Ground: Hardcourt outdoor
| ITF M15 Champaign | 2023/09/13 21:30 | Marko Stakusic v Lucas Horve | 6-3,6-7,6-1 |
| ITF M25 Champaign | 2023/09/12 15:00 | Marko Stakusic v Connor Bruce | 7-6,6-4 |
| ITF M25 Champaign | 2023/09/11 15:00 | Marko Stakusic v Christopher Papa | 6-4,6-0 |
| Challenger de Winnipeg | 2023/08/13 20:35 | Omni Kumar v Marko Stakusic | 6-3,7-6 |
| Challenger de Granby | 2023/07/16 19:10 | Marko Stakusic v Nathan Ponwith | 4-6,4-6 |
| ITF M25 Laval | 2023/07/12 13:55 | Evan Bynoe v Marko Stakusic | 6-0,6-2 |
| ITF M15 Kursumlijska Banja | 2023/06/21 07:00 | Marko Stakusic v Louis Tessa | 2-6,5-7 |
| ITF M15 Kursumlijska Banja | 2023/06/20 07:30 | Marko Stakusic v Gabriel Schenekenberg | 6-4,6-4 |
| ITF M15 Champaign | 2023/09/13 18:30 | Christopher Bulus v Ezekiel Clark | 4-6,2-6 |
| ITF M25 Decatur | 2023/08/04 14:00 | Hunter Heck v Ezekiel Clark | 6-1,6-0 |
| ITF M25 Decatur | 2023/08/03 19:50 | Samir Banerjee v Ezekiel Clark | 6-4,2-6,2-6 |
| ITF M25 Decatur | 2023/08/03 14:00 | Pranav Kumar v Ezekiel Clark | 2-6,3-6 |
| ITF M25 Edwardsville | 2023/07/26 15:30 | Daniel Milavsky v Ezekiel Clark | 7-5,7-6 |
| Challenger de Granby | 2023/07/17 14:00 | James Trotter v Ezekiel Clark | 7-5,6-4 |
| Challenger de Granby | 2023/07/16 15:00 | Jaden Weekes v Ezekiel Clark | 5-7,6-2,5-7 |
| ITF M25 Dallas | 2023/07/11 19:05 | Colton Smith v Ezekiel Clark | 6-4,7-6 |