Round: 25 Ground: Clay
| ITF Germany F8 Qual | 2017/07/17 13:00 | Nico Mertens v Matthew Dellavedova | 6-1,2-6,2-6 |
| ITF Germany F8 Qual | 2017/07/16 11:10 | Amer Naow v Matthew Dellavedova | 6-4,4-6,2-6 |
| ITF Netherlands F4 | 2017/07/11 15:55 | Boy Westerhof v Matthew Dellavedova | 6-2,6-2 |
| ITF Netherlands F4 | 2017/07/09 10:30 | Mats Hermans v Matthew Dellavedova | 4-6,6-1,4-6 |
| ITF Germany F6 | 2017/07/03 12:00 | Lucas Gerch v Matthew Dellavedova | 6-3,6-3 |
| ITF Germany F6 | 2017/07/02 13:00 | Nikolas Walterscheid-Tukic v Matthew Dellavedova | 0-6,4-6 |
| ITF Netherlands F2 | 2017/06/27 10:55 | Matthew Dellavedova v Marek Gengel | 1-6,4-6 |
| ITF Netherlands F2 Qual | 2017/06/26 09:00 | Bobbie De Goeijen v Matthew Dellavedova | 6-7,1-6 |
| Challenger Marburg | 2017/07/03 15:30 | Cedrik-Marcel Stebe v Julian Lenz | 6-3,7-6 |
| Challenger Lisbon Qual | 2017/06/12 10:00 | Julian Lenz v Dragos Dima | 4-6,3-6 |
| Challenger Lisbon Qual | 2017/06/11 10:00 | Danilo Petrovic v Julian Lenz | 6-7,6-4,3-6 |
| Challenger Lisbon Qual | 2017/06/10 11:40 | Julian Lenz v Andriej Kapas | 6-4,6-3 |
| ITF Czech Republic F2 | 2017/05/28 08:30 | Jan Mertl v Julian Lenz | 6-4,2-6,2-6 |
| ITF Czech Republic F2 | 2017/05/27 11:55 | Julian Lenz v Johannes Haerteis | 6-1,6-4 |
| ITF Czech Republic F2 | 2017/05/25 11:00 | Kristjan Tamm v Julian Lenz | 2-6,1-6 |
| ITF Czech Republic F2 | 2017/05/24 11:55 | Julian Lenz v Robin Stanek | 6-3,2-6,6-4 |