Stadium: Center Court Round: 14 Ground: Hardcourt indoor
| ITF M25 - Wesley Chapel | 2023/01/25 14:00 | Ignacio Buse v Cozbinov, Alexander | 7-6,6-1 |
| ITF M15 Ithaca | 2023/01/19 16:00 | Cozbinov, Alexander v Joshua Sheehy | 0-6,4-6 |
| ITF M15 Ithaca | 2023/01/18 16:00 | Cozbinov, Alexander v Aidan Kim | 6-3,6-2 |
| ITF M25 Malibu | 2023/01/07 18:00 | Zachary Svajda v Cozbinov, Alexander | 6-4,6-0 |
| ITF M25 Malibu | 2023/01/06 18:00 | Rudy Quan v Cozbinov, Alexander | 4-6,1-6 |
| ITF M25 Malibu | 2023/01/03 21:30 | Hadigian, Eric v Cozbinov, Alexander | 5-7,2-6 |
| ITF M25 Columbus | 2022/11/19 19:10 | Matej Vocel v Cozbinov, Alexander | 6-2,6-3 |
| ITF M25 Columbus | 2022/11/18 16:40 | Cozbinov, Alexander v James Tracy | 7-6,7-5 |
| Open d'Australie | 2023/01/11 03:55 | Klahn, Bradley v Enzo Couacaud | 3-6,6-4,4-6 |
| Open d'Australie | 2023/01/09 05:55 | Frederico Ferreira Silva v Klahn, Bradley | 3-6,6-7 |
| Challenger Canberra | 2023/01/02 04:00 | Jozef Kovalik v Klahn, Bradley | 6-4,3-6,7-6 |
| San Diego, USA | 2022/09/17 21:40 | Klahn, Bradley v Ernesto Escobedo | 6-3,6-7,2-6 |
| US Open, New York, USA | 2022/08/24 19:25 | Klahn, Bradley v Jan-Lennard Struff | 4-6,6-4,2-6 |
| Cincinnati, USA | 2022/08/14 17:45 | Lorenzo Sonego v Klahn, Bradley | 6-2,6-4 |
| Cincinnati, USA | 2022/08/13 14:00 | Alexei Popyrin v Klahn, Bradley | 5-7,6-7 |
| Washington, USA | 2022/08/01 22:30 | Adrian Mannarino v Klahn, Bradley | 6-2,6-4 |