Stadium: Central Court Round: 14 Ground: Clay
| ITF M25 Kursumlijska Banja | 2023/05/21 07:30 | Mathys Erhard v Marko Topo | 2-6,1-6 |
| ITF M25 Kursumlijska Banja | 2023/05/20 09:00 | Mark Lajal v Marko Topo | 3-6,2-6 |
| ITF M25 Kursumlijska Banja | 2023/05/19 10:05 | Marko Topo v Oliver Crawford | 6-3,6-1 |
| ITF M25 Kursumlijska Banja | 2023/05/18 12:25 | Marko Topo v Enrique Pena | 6-0,6-1 |
| ITF M25 Kursumlijska Banja | 2023/05/17 09:55 | Samuel Vincent Ruggeri v Marko Topo | 6-3,3-6,1-6 |
| ITF M25 Kursumlijska Banja | 2023/05/11 11:10 | Mark Lajal v Marko Topo | 4-6,6-4,6-2 |
| ITF M25 Kursumlijska Banja | 2023/05/09 11:00 | Matthew Dellavedova v Marko Topo | 5-7,0-6 |
| ITF M15 Kursumlijska Banja | 2023/05/07 09:30 | Elliot Benchetrit v Marko Topo | 3-6,4-6 |
| ITF M15 Mogi das Cruzes | 2023/04/30 13:25 | Orlando Luz v Franco Roncadelli | 2-6,6-0,6-2 |
| ITF M15 Mogi das Cruzes | 2023/04/29 13:15 | Orlando Luz v Joao Fonseca | 7-5,6-2 |
| ITF M15 Mogi das Cruzes | 2023/04/28 14:25 | Orlando Luz v Joao Victor C Loureiro | 7-6,7-6 |
| ITF M15 Mogi das Cruzes | 2023/04/27 18:20 | Orlando Luz v Victor Tosetto | 6-3,6-1 |
| ITF M15 Mogi das Cruzes | 2023/04/27 13:00 | Orlando Luz v Gabriel Schenekenberg | 6-2,7-6 |
| Challenger Florianopolis | 2023/04/20 15:15 | Orlando Luz v Genaro Alberto Olivieri | 7-6,4-6,2-6 |
| Challenger Florianopolis | 2023/04/19 14:30 | Orlando Luz v Ignacio Carou | 6-3,6-3 |
| Challenger Florianopolis | 2023/04/16 19:10 | Orlando Luz v Joao Eduardo Schiessl | 6-0,6-1 |