Stadium: Court 12 Round: 25
| Challenger Aptos | 2017/08/08 22:00 | Joris De Loore v John Lamble | 6-3,6-1 |
| Challenger Binghamton Qual | 2017/07/23 15:45 | Eric Quigley v John Lamble | 5-7,7-6,6-2 |
| Challenger Binghamton Qual | 2017/07/22 14:00 | James Hignett v John Lamble | 3-6,3-6 |
| Challenger San Benedetto Qual | 2017/07/16 12:00 | Juan Pablo Paz v John Lamble | 6-3,6-1 |
| Challenger San Benedetto Qual | 2017/07/15 12:05 | Andrey Yakovlev v John Lamble | 3-6,1-6 |
| Challenger Perugia Qual | 2017/07/09 15:15 | John Lamble v Gonzalo Escobar | 0-6,4-6 |
| Challenger Perugia Qual | 2017/07/09 08:45 | Michele Cappellacci v John Lamble | 4-6,0-6 |
| Challenger Recanati Qual | 2017/07/01 12:25 | Walter Trusendi v John Lamble | 6-7,6-1,6-1 |
| ITF Portugal F13 | 2017/07/27 16:00 | Martim L Prata v Lucas Catarina | 0-6,4-6 |
| ITF Portugal F12 | 2017/07/16 09:00 | Thomas Servien v Martim L Prata | 6-3,6-4 |
| ITF Portugal F12 | 2017/07/15 08:00 | Francisco Rocha v Martim L Prata | 2-6,6-7 |
| ITF Portugal F11 | 2017/07/10 17:15 | Nuno Deus v Martim L Prata | 6-0,6-3 |
| ITF Portugal F10 | 2017/07/03 08:00 | Luis Faria v Martim L Prata | 6-3,6-1 |
| ITF Portugal F10 | 2017/07/01 09:00 | Luis G Monio v Martim L Prata | 6-3,4-6,5-7 |
| ITF Portugal F8 Qual | 2017/06/19 09:00 | Lukas Klein v Martim L Prata | 6-3,6-2 |
| ITF Portugal F8 Qual | 2017/06/17 08:00 | Martim L Prata v Gabriel Ciro Da Silva | 6-2,6-2 |