Stadium: Court 5 Round: 25 Ground: Clay
| UTR Pro California | 2023/07/23 17:00 | Alexander Kotzen v Constantinos Djakouris | 6-3,7-5 |
| UTR Pro California | 2023/07/22 18:00 | Alexander Kotzen v Karl Lee | 6-2,4-6,6-2 |
| UTR Pro California | 2023/07/21 23:00 | Alexander Kotzen v Tyler Davis | 6-2,6-3 |
| UTR Pro California | 2023/07/20 20:30 | Alexander Kotzen v Emmett Potter | 4-6,6-4,6-3 |
| UTR Pro California | 2023/07/19 22:54 | Lawee Sherif v Alexander Kotzen | 6-3,0-6,0-2 |
| UTR Pro California | 2023/07/19 00:00 | Jeffrey Fradkin v Alexander Kotzen | 6-7,2-5 |
| ITF M15 Lakewood | 2023/07/14 17:00 | Alexander Kotzen v Andre Ilagan | 2-6,7-5,4-6 |
| ITF M15 Lakewood | 2023/07/13 17:00 | Alexander Kotzen v Maxwell McKennon | 6-2,6-3 |
| ITF M15 Pittsburgh | 2023/07/25 14:00 | David Saye v Fabien Salle | 0-6,3-6 |
| ITF M15 Pittsburgh | 2023/07/24 14:00 | Fabien Salle v Logan Zapp | 6-4,6-3 |
| ITF M15 South Bend | 2023/06/21 18:40 | Perry Gregg v Fabien Salle | 6-4,6-4 |
| ITF M15 South Bend | 2023/06/20 15:00 | Luke Phillips v Fabien Salle | 6-7,5-7 |
| ITF M15 South Bend | 2023/06/19 14:00 | Fabien Salle v Lawrence Sciglitano | 6-1,6-3 |
| UTR Pro Charleston | 2023/06/11 13:00 | Fabien Salle v Matthew Thomson | 0-6,1-6 |
| UTR Pro Charleston | 2023/06/10 16:00 | Fabien Salle v Juan Pablo Cenoz | 6-1,7-6 |
| UTR Pro Charleston | 2023/06/09 17:30 | Alan Jesudason v Fabien Salle | 4-6,6-4,5-7 |