Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF M25 Tavira | 2023/10/09 09:00 | Johannes Ingildsen v Steffan Van Weldam | 6-1,6-4 |
| ITF M25 Falun | 2023/09/26 14:35 | Johannes Ingildsen v Harry Wendelken | 6-4,3-6,3-6 |
| ITF M25 Falun | 2023/09/25 07:50 | Johannes Ingildsen v Oliver Ojakaar | 6-2,6-2 |
| ITF M25 Falun | 2023/09/24 08:00 | Johannes Ingildsen v Eldin Nokic | 6-0,6-1 |
| ITF M15 Danderyd | 2023/09/21 12:15 | Harry Wendelken v Johannes Ingildsen | 3-6,6-3,6-1 |
| ITF M15 Danderyd | 2023/09/20 11:20 | Albert Saar v Johannes Ingildsen | 2-6,3-6 |
| ITF M25 Sintra | 2023/09/06 12:05 | Johannes Ingildsen v Martyn Pawelski | 1-6,2-6 |
| ITF M25 Idanha-A-Nova | 2023/09/01 08:00 | Robin Bertrand v Johannes Ingildsen | 6-2,6-1 |
| ITF M25 Tavira | 2023/10/09 09:00 | Joao Antonio v Goncalo Falcao | 6-0,6-4 |
| ITF M25 Setubal | 2023/09/18 09:00 | Alejandro T Alvarez v Joao Antonio | 6-2,6-2 |
| ITF M25 Sintra | 2023/09/11 13:00 | Leonardo Civita-Telles v Joao Antonio | 6-1,6-3 |
| ITF M25 Sintra | 2023/09/11 09:00 | Joao Antonio v Ian Luca Cervantes Tomas | 6-2,6-1 |
| ITF M25 Sintra | 2023/09/06 13:45 | Kuzey Cekirge v Joao Antonio | 6-2,7-6 |
| ITF M25 Sintra | 2023/09/06 08:30 | Philip Hjorth v Joao Antonio | 7-5,3-6,7-10 |
| ITF M25 Sintra | 2023/09/03 08:00 | Joao Antonio v Davide Ferrarolli | 6-3,6-1 |
| ITF M15 Trier | 2023/08/22 11:00 | Valerio Perruzza v Joao Antonio | 6-4,6-0 |