Ground: Hardcourt outdoor
| ITF M25 Southaven | 2023/08/10 16:00 | A.J Catanzariti v Sebastian Sec | 7-6,3-6,7-5 |
| UTR Pro Ann Arbor | 2023/07/30 13:00 | Jacob Bickersteth v Sebastian Sec | 7-5,1-6,2-6 |
| UTR Pro Ann Arbor | 2023/07/29 19:06 | Adhithya Ganesan v Sebastian Sec | 6-7,1-5 |
| UTR Pro Ann Arbor | 2023/07/27 18:40 | Sebastian Sec v Saiprakash Goli | 6-0,5-1 |
| UTR Pro Ann Arbor | 2023/07/26 14:30 | Sebastian Sec v Graydon Lair | 6-3,6-0 |
| UTR Pro Ann Arbor | 2023/07/25 19:26 | Sebastian Sec v Rohan Sachdev | 6-2,5-1 |
| UTR Pro Ann Arbor | 2023/07/24 18:02 | Sebastian Sec v Alan Jesudason | 6-2,5-4 |
| ITF M25 Poprad | 2023/06/23 08:00 | Sebastian Sec v Vladyslav Orlov | 2-6,6-7 |