Stadium: Court 6N Round: 54 Ground: Hardcourt outdoor
| UTR Pro Knoxville | 2023/09/02 14:30 | Nicolas Cortes Campos v Filip Apltauer | 3-6,0-1 |
| UTR Pro Knoxville | 2023/09/01 22:47 | Jibril Nettles v Filip Apltauer | 4-6,3-6 |
| UTR Pro Knoxville | 2023/08/31 19:30 | Sabi Roi v Filip Apltauer | 4-6,1-5 |
| UTR Pro Knoxville | 2023/08/30 19:06 | Carter Pate v Filip Apltauer | 6-7,1-6 |
| UTR Pro Knoxville | 2023/08/28 18:33 | Tomas Luis v Filip Apltauer | 6-7,4-6 |
| UTR Pro Knoxville | 2023/08/27 17:00 | Filip Apltauer v Donald Young | 6-7,4-6 |
| ITF M15 Frankfurt Am Main | 2023/08/07 13:00 | Facundo Yunis v Filip Apltauer | 6-1,6-2 |
| ITF M15 Frankfurt Am Main | 2023/08/07 08:00 | Ammar Elamin v Filip Apltauer | 0-6,3-6 |
| ITF M15 Lakewood | 2023/07/13 17:00 | Alexander Kotzen v Maxwell McKennon | 6-2,6-3 |
| ITF M15 Lakewood | 2023/07/12 18:25 | Maxwell McKennon v Dominique Rolland | 3-6,7-6,6-0 |
| ITF M15 Lakewood | 2023/07/11 17:00 | Maxwell McKennon v Elijah Strode | 6-7,7-6,10-5 |
| ITF M15 Lakewood | 2023/07/10 17:00 | Maxwell McKennon v Dylan Charlap | 6-2,6-2 |
| ITF M15 Lakewood | 2023/07/05 22:15 | Noah Zamora v Maxwell McKennon | 1-6,6-4,7-6 |
| ITF M15 Lakewood | 2023/07/04 17:00 | Maxwell McKennon v Kyle Overmyer | 6-3,6-2 |
| ITF M15 Irvine | 2023/06/29 00:10 | Gianni Ross v Maxwell McKennon | 1-6,3-6 |
| ITF M15 Los Angeles | 2023/06/21 19:50 | Nathan Ponwith v Maxwell McKennon | 6-4,6-4 |