Round: 54 Ground: Hardcourt outdoor
| ITF Portugal F11 Qual | 2017/07/08 13:30 | Arthur Weber v Vide, Pedro | 6-0,6-0 |
| ITF Hong Kong F2 | 2017/06/27 04:15 | Arthur Weber v Hong Kit Wong | 7-5,3-6,4-6 |
| ITF Hong Kong F2 Qual | 2017/06/25 02:00 | Arthur Weber v Ho, Denton | 6-2,6-0 |
| ITF Hong Kong F1 | 2017/06/20 07:30 | Arthur Weber v Hong Kit Wong | 5-7,3-6 |
| ITF France F8 | 2017/04/19 15:00 | Farren, Connor v Arthur Weber | 6-4,2-6,6-2 |
| ITF France F8 | 2017/04/17 12:00 | Arthur Weber v Glasspool, Lloyd | 6-2,3-6,6-3 |
| ITF France F8 Qual | 2017/04/16 12:00 | Mansour, Lionel v Arthur Weber | 4-6,1-6 |
| Portugal F4, Singles Qualifying | 2017/03/27 13:00 | Arthur Weber v Acquaroli, Gianluca | 6-3,6-7,2-6 |
| ITF Portugal F11 Qual | 2017/07/08 13:30 | Guaita-Pais, Enric v Afonso Portugal | 2-6,3-6 |
| ITF Portugal F10 | 2017/07/01 09:00 | Afonso Portugal v Rodrigues, Pedro Gabriel | 5-7,6-7 |
| ITF Portugal F9 | 2017/06/26 10:30 | Hannestad, Benjamin v Afonso Portugal | 6-3,6-1 |
| ITF Portugal F9 | 2017/06/24 08:30 | Afonso Portugal v Berbegal Moreno, Alberto | 2-6,6-4,6-2 |
| ITF Portugal F8 Qual | 2017/06/18 10:00 | Alafia Ayeni v Afonso Portugal | 6-4,6-3 |
| ITF Portugal F8 Qual | 2017/06/17 08:00 | Afonso Portugal v Sikman, Philip | 6-1,3-6,6-1 |
| ITF Portugal F7 | 2017/04/15 11:00 | Eduardo Ribeiro v Afonso Portugal | 6-4,4-6,6-2 |
| ITF Portugal F6 | 2017/04/08 12:30 | Afonso Portugal v Prokopchuk, Alexey | 6-4,1-6,4-6 |