Stadium: Court 2 Round: 25 Ground: Clay
| ITF Turkey F44 | 2017/11/18 06:45 | Yaron Guberman v Cristian Florentin Voinea | 6-4,6-4 |
| ITF Tunisia F33 | 2017/10/29 09:00 | Matteo De Vincentis v Cristian Florentin Voinea | 6-3,5-7,6-2 |
| ITF Tunisia F33 | 2017/10/28 09:00 | Vincent Villa v Cristian Florentin Voinea | 2-6,2-6 |
| ITF Turkey F36 | 2017/09/25 07:30 | Maxime Pauwels v Cristian Florentin Voinea | 6-3,6-2 |
| ITF Turkey F36 | 2017/09/24 07:30 | Marvin Greven v Cristian Florentin Voinea | 2-6,6-7 |
| ITF Romania F5 | 2017/06/26 10:00 | Cristian Florentin Voinea v Vasile-Alexandru Ghilea | 3-6,3-6 |
| ITF Romania F4 | 2017/06/21 12:25 | Michiel de Krom v Cristian Florentin Voinea | 7-5,6-7,6-2 |
| ITF Romania F4 | 2017/06/20 09:00 | Edris Fetisleam v Cristian Florentin Voinea | 6-2,6-3 |
| Challenger Eckental Qual | 2017/10/30 11:30 | Evan Furness v Sebastian Prechtel | 7-5,6-1 |
| Challenger Eckental Qual | 2017/10/29 09:00 | Sebastian Prechtel v Fabian Penzkofer | 6-2,6-1 |
| Challenger Eckental Qual | 2017/10/28 07:30 | Sebastian Prechtel v Andreas Siljestrom | 4-6,6-1,6-1 |
| ITF Germany F16 | 2017/10/24 12:25 | Sebastian Prechtel v Daniel Masur | 3-6,3-6 |
| ITF Germany F16 | 2017/10/23 10:00 | Sebastian Prechtel v Mick Veldheer | 6-3,5-7,6-1 |
| ITF Germany F16 | 2017/10/22 12:00 | Sebastian Prechtel v Benjamin Dhoe | 7-5,7-6 |
| Challenger Ismaning Qual | 2017/10/14 11:20 | Sebastian Prechtel v Alejandro Davidovich Fokina | 6-7,3-6 |
| ITF Germany F14 | 2017/10/12 14:00 | Sebastian Prechtel v Robin Kern | 3-6,4-6 |