Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Rancho Santa Fe | 2023/05/30 19:00 | Jack Anthrop v Mitchell Harper | 6-1,6-2 |
| ITF M15 Tbilisi | 2023/05/05 08:00 | Mitchell Harper v Orel Kimhi | 4-6,2-6 |
| ITF M15 Tbilisi | 2023/05/04 09:25 | Egor Agafonov v Mitchell Harper | 6-7,6-7 |
| ITF M15 Tbilisi | 2023/05/03 13:30 | Jacob Bradshaw v Mitchell Harper | 1-6,1-6 |
| ITF M25 Tbilisi | 2023/04/27 06:00 | Alibek Kachmazov v Mitchell Harper | 4-6,6-1,6-2 |
| ITF M25 Tbilisi | 2023/04/26 08:50 | Alexander Zgirovsky v Mitchell Harper | 3-6,3-6 |
| Challenger Burnie | 2023/01/29 00:00 | Mitchell Harper v Tomislav E Papac | 6-7,6-3,2-6 |
| Challenger Noumea | 2023/01/02 02:20 | Mitchell Harper v Brandon Walkin | 4-6,6-3,5-7 |
| ITF M15 Rancho Santa Fe | 2023/05/31 21:30 | Juan Carlos Aguilar v Gage Brymer | 7-6,6-1 |
| ITF M15 Monastir | 2023/05/23 08:30 | Gage Brymer v Ryuki Matsuda | 2-6,7-6,6-7 |
| ITF M15 Monastir | 2023/05/18 12:50 | Robin Bertrand v Gage Brymer | 3-6,6-3,7-5 |
| ITF M15 Monastir | 2023/05/17 10:20 | Gage Brymer v Millen Hurrion | 6-4,6-3 |
| ITF M15 Monastir | 2023/05/11 08:30 | Gage Brymer v Tiago Pereira | 3-6,4-6 |
| ITF M15 Monastir | 2023/05/10 08:30 | Kokoro Isomura v Gage Brymer | 6-2,3-6,1-6 |
| ITF M15 Monastir | 2023/05/06 09:00 | Skander Mansouri v Gage Brymer | 6-4,6-4 |
| ITF M15 Monastir | 2023/05/05 10:30 | Gage Brymer v Ryuki Matsuda | 7-5,3-6,7-5 |