Round: 27 Ground: Clay
| ITF Italy F12 | 2017/05/11 11:15 | Tobias Simon v Filippo Leonardi | 6-2,7-6 |
| ITF Italy F12 | 2017/05/10 12:30 | Tobias Simon v Gianmarco Cacace | 6-3,6-4 |
| ITF Tunisia F17 | 2017/05/05 10:40 | Tobias Simon v Cristian Carli | 3-6,6-7 |
| ITF Tunisia F17 | 2017/05/04 12:10 | Tobias Simon v Kevin Griekspoor | 6-3,7-5 |
| ITF Tunisia F17 | 2017/05/02 10:45 | Tobias Simon v Alberto Cammarata | 6-4,6-3 |
| ITF Tunisia F16 | 2017/04/27 09:00 | Francois-Arthur Vibert v Tobias Simon | 6-7,5-7 |
| ITF Tunisia F16 | 2017/04/25 09:00 | Samuele Ramazzotti v Tobias Simon | 4-6,5-7 |
| ITF Bahrain F2 | 2017/03/29 13:50 | Tobias Simon v Viktor Durasovic | 2-6,7-5,4-6 |
| ITF Italy F12 | 2017/05/11 13:20 | Giovanni Fonio v Nils Langer | 4-6,5-7 |
| ITF Italy F12 | 2017/05/10 10:00 | Vasile Antonescu v Nils Langer | 2-6,6-2,3-6 |
| ITF France F10 | 2017/05/04 09:45 | Nils Langer v Louis Tessa | 7-5,6-2 |
| ITF France F10 | 2017/05/02 15:50 | Nils Langer v Alen Avidzba | 6-7,6-4,6-2 |
| Challenger Leon Qual | 2017/03/28 22:50 | Adrian Menendez-Maceiras v Nils Langer | 6-1,7-6 |
| Challenger Leon Qual | 2017/03/27 20:00 | Nils Langer v Andrea Arnaboldi | 7-5,6-3 |
| Challenger Leon Qual | 2017/03/26 17:15 | Nils Langer v Luis Patino | 4-6,6-4,6-1 |
| Challenger Guadalajara Qual | 2017/03/19 16:00 | Roberto Cid Subervi v Nils Langer | 7-5,6-1 |