Stadium: Court 4 Round: 25 Ground: Hardcourt indoor
| ITF M15 Belgrade | 2023/06/25 07:00 | Mwendwa Mbithi v Luka Petrovic | 3-6,3-6 |
| ITF M15 Kursumlijska Banja | 2023/06/18 15:00 | Mwendwa Mbithi v Aleksandar Mihailovic | 4-6,4-6 |
| ITF M15 Kursumlijska Banja | 2023/06/17 17:15 | Joao Eduardo Schiessl v Mwendwa Mbithi | 6-4,6-2 |
| ITF M15 Kursumlijska Banja | 2023/06/17 13:30 | Mwendwa Mbithi v Leonardo Aboian | 6-1,3-6,11-9 |
| ITF M15 Kursumlijska Banja | 2023/06/15 12:00 | Mwendwa Mbithi v Andrej Radojicic | 3-6,6-4,6-3 |
| ITF M25 Kursumlijska Banja | 2023/06/08 08:00 | Mwendwa Mbithi v Luka Pavlovic | 0-6,3-6 |
| ITF M25 Kursumlijska Banja | 2023/06/07 06:55 | Samuel Vincent Ruggeri v Mwendwa Mbithi | 6-3,4-6,6-7 |
| ITF M25 Kursumlijska Banja | 2023/06/06 07:00 | Mwendwa Mbithi v Semen Voronin | 6-2,6-2 |
| Challenger Columbus | 2023/09/17 23:55 | Ezekiel Clark v Alfredo Perez | 4-6,1-6 |
| ITF M15 Champaign | 2023/09/16 15:00 | William Grant v Ezekiel Clark | 4-6,6-2,6-3 |
| ITF M15 Champaign | 2023/09/14 15:00 | Marko Stakusic v Ezekiel Clark | 3-6,4-6 |
| 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 |