Stadium: Court 2 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Porto | 2019/07/22 15:00 | Afonso Portugal v Paulo Fernandes | 2-6,1-6 |
| ITF Portugal F22 | 2018/10/21 10:15 | Luke Stevenson v Afonso Portugal | 2-6,6-4,6-4 |
| ITF Portugal F20 | 2018/10/07 13:00 | Afonso Portugal v Paulo Fernandes | 3-6,2-6 |
| ITF Portugal F20 | 2018/10/06 11:00 | Maximiliano R-Mayorga v Afonso Portugal | 2-6,2-6 |
| ITF Portugal F18 | 2018/09/22 09:00 | Joao Graca v Afonso Portugal | 4-6,7-6,6-2 |
| ITF Portugal F12 Qual | 2018/07/23 15:45 | Dan Dowson v Afonso Portugal | 6-2,6-2 |
| ITF Portugal F9 | 2018/06/18 12:20 | Afonso Portugal v Aaron Cortes Alcaraz | 2-6,2-6 |
| ITF Portugal F9 | 2018/06/17 09:00 | Lucas Gessner v Afonso Portugal | 2-6,0-6 |
| ITF M15 Monastir | 2019/12/19 10:10 | Lorenzo Bocchi v Maik Steiner | 2-6,6-3,6-4 |
| ITF M15 Monastir | 2019/12/18 10:00 | Maik Steiner v Max Houkes | 6-4,6-3 |
| ITF M15 Monastir Qual | 2019/12/09 09:00 | Pablo Carretero v Maik Steiner | 7-6,6-7,10-4 |
| ITF M15 Monastir Qual | 2019/12/08 08:30 | Niklas Koch v Maik Steiner | 2-6,3-6 |
| ITF M15 Monastir | 2019/12/02 12:30 | Alejandro Garcia v Maik Steiner | 6-3,7-6 |
| ITF M15 Monastir | 2019/12/02 08:00 | Theo Arribage v Maik Steiner | 2-6,0-6 |
| ITF M15 Monastir | 2019/12/01 08:00 | Benjamin Palm v Maik Steiner | 2-6,0-6 |
| ITF M15 Monastir | 2019/11/04 08:00 | Maik Steiner v Leonardo Civita-Telles | 4-6,3-6 |