Stadium: PC3 Round: 25 Ground: Hardcourt outdoor
| Challenger Champaign | 2023/11/13 16:00 | Evan Zhu v Cooper Williams | 7-5,4-6,5-7 |
| Challenger Champaign | 2023/11/12 17:30 | Evan Zhu v Tyler Bowers | 7-6,7-6 |
| Challenger Fairfield | 2023/10/09 17:00 | Evan Zhu v August Holmgren | 6-7,4-6 |
| Challenger Fairfield | 2023/10/08 17:00 | Evan Zhu v Mark Whitehouse | 6-2,6-2 |
| Challenger Tiburon | 2023/10/02 19:15 | Evan Zhu v Alfredo Perez | 4-6,2-6 |
| Challenger Tiburon | 2023/10/01 21:25 | Evan Zhu v Nathan Ponwith | 4-6,6-2,7-6 |
| Challenger Charleston | 2023/09/24 22:20 | Evan Zhu v Stefan Dostanic | 6-4,5-7,0-6 |
| Challenger Guangzhou | 2023/09/11 05:00 | Evan Zhu v Rio Noguchi | 3-6,2-6 |
| UTR Pro California | 2023/12/23 16:00 | Ryan Seggerman v Boris Kozlov | 6-7,1-6 |
| UTR Pro California | 2023/12/20 20:30 | Ryan Seggerman v Maciej Rajski | 5-3 |
| UTR Pro California | 2023/12/19 23:07 | Aram Noroozian v Ryan Seggerman | 2-6,3-6 |
| UTR Pro California | 2023/12/19 00:35 | Theodore Dean v Ryan Seggerman | 6-3,6-0 |
| UTR Pro California | 2023/12/18 16:00 | David Duong v Ryan Seggerman | 4-6,4-5 |
| Challenger Calgary | 2023/11/08 01:25 | Toby Samuel v Ryan Seggerman | 7-6,7-6 |
| Challenger Calgary | 2023/11/06 17:00 | Ben Jones v Ryan Seggerman | 3-6,6-7 |
| Challenger Calgary | 2023/11/05 19:55 | Drew Van Orderlain v Ryan Seggerman | 4-6,4-6 |