| Davis Cup | 2023/07/27 08:00 | Isaac Nortey v Boriss Kamdem | 6-2,4-6,4-6 |
| Davis Cup | 2023/07/26 08:00 | Kael Shalin Shah v Isaac Nortey | 3-6,6-3,4-6 |
| UTR Pro Florida | 2023/07/08 12:00 | Matija Pecotic v Isaac Nortey | 6-2,6-0 |
| UTR Pro Florida | 2023/07/07 13:30 | Isaac Nortey v Gabriel Hurtado | 7-5,7-5 |
| UTR Pro Florida | 2023/07/05 15:00 | Nikolay Sysoev v Isaac Nortey | 7-6,1-6,2-6 |
| UTR Pro Florida | 2023/07/03 16:30 | Benjamin Kittay v Isaac Nortey | 4-6,2-6 |
| UTR Pro Florida | 2023/07/02 22:32 | Ethan Muza v Isaac Nortey | 6-7,0-6 |
| UTR Pro Calgary | 2023/06/17 18:03 | Brayden Schnur v Isaac Nortey | 6-1,5-2 |
| Davis Cup | 2023/07/27 07:55 | Kael Shalin Shah v Esi Molefe | 6-1,6-0 |