Stadium: Court 2 Round: 44 Ground: Clay
| ITF - Maribor M25 | 2023/09/04 13:05 | Miha Vetrih v Luka Miklavcic | 1-6,1-6 |
| ITF - Vienna M15 | 2023/08/30 07:55 | Gerald Melzer v Luka Miklavcic | 6-2,6-1 |
| ITF - Vienna M15 | 2023/08/28 10:30 | Jakub Ostajewski v Luka Miklavcic | 2-6,4-6 |
| ITF - Vienna M15 | 2023/08/28 08:00 | Marco De Rosa v Luka Miklavcic | 3-6,6-7 |
| ITF - Osijek M25 | 2023/08/06 07:30 | Matic Dimic v Luka Miklavcic | 4-6,6-2,10-7 |
| ITF - Novi Sad M15 | 2023/07/31 09:30 | Dimitrije Zubac v Luka Miklavcic | 6-3,6-3 |
| ITF - Novi Sad M15 | 2023/07/24 07:30 | Luka Miklavcic v Miha Vetrih | 1-6,1-6 |
| ITF - Celje M15 | 2023/06/26 13:45 | Zak Talic v Luka Miklavcic | 4-6,6-1,10-7 |
| ITF - Maribor M25 | 2023/09/04 13:05 | Jerko Brkic v Luka Vuglar | 6-1,6-3 |
| ITF - Maribor M25 - Kwalifikacje | 2023/09/03 10:10 | Jerko Brkic v Pietro R Scomparin | 4-6,7-6,12-10 |
| ATP Umag | 2023/07/22 16:50 | Timofey Skatov v Jerko Brkic | 6-2,6-2 |
| ITF - Sarajewo M15 | 2023/06/06 10:00 | Marko Stakusic v Jerko Brkic | 6-4,6-4 |
| ITF - Sarajewo M15 | 2023/06/05 08:00 | Jerko Brkic v Gabriel Schenekenberg | 6-2,6-4 |
| ITF - Sarajewo M15 | 2023/06/04 07:00 | Strahinja Musicki v Jerko Brkic | 2-6,1-6 |
| ITF - Split M25 | 2023/04/19 08:00 | Domagoj Biljesko v Jerko Brkic | 6-3,6-3 |
| ITF - Dubrovnik M25 | 2023/04/02 11:30 | Jerko Brkic v Aljaz Jeran | 5-7,7-5,8-10 |