| UTR Pro - California | 2023/11/01 18:00 | Wojtek Marek v Christopher Papa | 6-4,6-2 |
| UTR Pro - California | 2023/10/31 18:00 | Lawee Sherif v Christopher Papa | 6-7,3-6 |
| ITF - M25 Las Vegas | 2023/10/16 13:00 | Christopher Papa v Stijn Paardekooper | 6-3,3-6,4-10 |
| ITF - M15 Albuquerque | 2023/09/26 22:30 | Christopher Papa v Alexander Maggs | 6-4,0-6,4-10 |
| ITF - M15 Albuquerque | 2023/09/25 14:00 | Lorenzo Esquici v Christopher Papa | 3-6,6-0,8-10 |
| ITF - M25 Champaign | 2023/09/11 15:00 | Marko Stakusic v Christopher Papa | 6-4,6-0 |
| ITF - M15 Lakewood | 2023/07/12 19:50 | Christopher Papa v Ali Amiri | 4-6,4-6 |
| ITF - M15 Lakewood | 2023/07/03 17:00 | Noah Zamora v Christopher Papa | 3-6,6-1,11-9 |
| UTR Pro - California | 2023/11/01 00:07 | Wojtek Marek v Michael Kaplan | 6-1,6-2 |
| UTR Pro - California | 2023/10/30 18:00 | Michael Kaplan v Meecah Bigun | 4-6,2-6 |
| UTR Pro - California | 2023/10/01 00:45 | Jordan Chiu v Michael Kaplan | 6-3,6-1 |
| UTR Pro - California | 2023/09/29 20:49 | Michael Kaplan v Dylan Charlap | 7-6,6-0 |
| UTR Pro - California | 2023/09/28 20:37 | Michael Kaplan v Alexey Prokopchuk | 6-3,2-6,5-2 |
| UTR Pro - California | 2023/09/27 19:25 | Mate Voros v Michael Kaplan | 7-5,6-4 |
| UTR Pro - California | 2023/09/26 21:49 | Sebastian Buxman v Michael Kaplan | 6-3,5-3 |