Stadium: Court 5 Round: 26 Ground: Hardcourt indoor
| ITF M15 Norman | 2023/10/25 16:30 | Siphosothando Montsi v Kaylan Bigun | 6-7,6-3,4-6 |
| ITF M15 Las Vegas | 2023/10/18 22:30 | Kaylan Bigun v Ryan Dickerson | 6-7,7-6,3-6 |
| ITF M15 Ithaca | 2023/10/03 16:30 | Kaylan Bigun v Matt Kuhar | 3-6,6-4,6-7 |
| ITF M15 Orange Park | 2023/05/03 13:45 | Kaylan Bigun v Huzaifa Abdul Rehman | 6-1,6-7,2-6 |
| ITF M15 Vero Beach | 2023/04/26 19:40 | Gabi Adrian Boitan v Kaylan Bigun | 7-6,6-1 |
| Challenger Tallahassee | 2023/04/17 14:00 | Kaylan Bigun v Ryan Harrison | 2-6,6-7 |
| ITF M15 Sunrise | 2023/04/13 15:00 | Kaylan Bigun v Kyle Kang | 5-7,4-6 |
| ITF M15 Sunrise | 2023/04/11 21:00 | Jesse Flores v Kaylan Bigun | 1-6,4-6 |
| ITF M15 Norman | 2023/10/25 20:35 | Asahi Harazaki v Alexander Razeghi | 3-6,2-6 |
| ITF M15 Las Vegas | 2023/10/20 19:50 | Sebastian Dominko v Alexander Razeghi | 7-6,6-4 |
| ITF M15 Las Vegas | 2023/10/19 18:00 | William Grant v Alexander Razeghi | 3-6,5-7 |
| ITF M15 Las Vegas | 2023/10/17 21:15 | Alexander Razeghi v Christian Langmo | 7-5,6-0 |
| ITF M15 Albuquerque | 2023/09/27 23:20 | Alexander Razeghi v Axel Nefve | 4-6,6-3,2-6 |
| ITF M15 Antalya | 2022/10/24 07:00 | Alexander Razeghi v Dragos Dima | 2-6,2-6 |
| ITF M15 Antalya | 2022/10/23 07:00 | Alexander Razeghi v Samuil Konov | 3-6,7-5,10-5 |
| ITF M15 Antalya | 2022/10/17 11:50 | Igor Kudriashov v Alexander Razeghi | 5-7,7-6,10-5 |