Round: 62 Ground: Clay
| ITF Czech Republic F3 Qual | 2017/05/27 10:00 | Lang, Robin v Liska, Tomas | 0-6,4-6 |
| Czech Republic F2, Singles | 2017/05/25 11:50 | Lang, Robin v Alexandar Lazarov | 1-6,0-6 |
| Czech Republic F2, Singles | 2017/05/23 09:00 | Michael Vrbensky v Lang, Robin | 6-2,6-7,4-6 |
| Czech Republic F2, Singles | 2017/05/22 09:00 | Lang, Robin v Freimuth, Jesper Tull | 6-1,6-1 |
| Czech Republic F2, Singles | 2017/05/21 08:00 | Nazim Makhlouf v Lang, Robin | 4-6,1-6 |
| ITF Tunisia F7 | 2017/02/18 08:00 | Leonardi, Filippo v Lang, Robin | 6-3,6-2 |
| Tunisia F6, Singles Qualifying | 2017/02/11 08:00 | Paul Woerner v Lang, Robin | 6-2,5-7,6-3 |
| ITF Switzerland F1 Qual | 2017/02/04 11:00 | Lang, Robin v Fournerie, Theo | 5-7,4-6 |
| ITF Germany F4 | 2017/06/17 08:00 | Hoeveler, Leon v Abou Boutros, Alexander | 6-0,6-3 |
| ITF Poland F1 | 2017/06/11 08:00 | Maciej Rajski v Hoeveler, Leon | 6-0,6-3 |
| ITF Poland F1 | 2017/06/10 08:00 | Jablonski, Maciej v Hoeveler, Leon | 5-7,2-6 |
| ITF Czech Republic F3 Qual | 2017/05/27 08:00 | Bolardt, Antonin v Hoeveler, Leon | 6-4,6-4 |
| Czech Republic F2, Singles | 2017/05/20 08:00 | Hoeveler, Leon v Polanka, Frantisek | 6-3,1-6,3-6 |
| ITF Czech Republic F1 Qual | 2017/05/14 09:00 | Hoeveler, Leon v Walkow, Szymon | 5-7,3-6 |
| ITF Portugal F1 | 2017/02/26 13:00 | Hoeveler, Leon v Belda, Pablo | 3-6,4-6 |
| ITF Switzerland F1 Qual | 2017/02/04 14:00 | Hoeveler, Leon v Jacob Kahoun | 3-6,2-6 |