Round: 26 Ground: Clay
| Challenger Meerbusch | 2016/08/16 15:30 | Nico Matic v Marc Sieber | 0-6,0-6 |
| ITF Germany F6 | 2016/07/07 16:05 | Marc Sieber v Johann Willems | 4-6,3-6 |
| ITF Germany F6 | 2016/07/06 16:20 | Marc Sieber v Vadym Ursu | 7-5,0-6,7-5 |
| ITF Germany F5 | 2016/07/02 09:00 | Marc Sieber v Antoine Hoang | 3-6,6-3,3-6 |
| ITF Germany F5 | 2016/07/01 11:00 | Marc Sieber v Johannes Haerteis | 6-3,7-5 |
| ITF Germany F5 | 2016/06/30 12:00 | Marc Sieber v Hendrik Jebens | 6-4,6-4 |
| ITF Germany F5 | 2016/06/29 12:30 | Marc Sieber v Francois-Arthur Vibert | 6-2,6-1 |
| ITF Turkey F24 | 2016/06/19 13:00 | Riccardo Bellotti v Marc Sieber | 0-6,6-1,6-4 |
| Challenger Meerbusch | 2016/08/16 13:55 | Daniel Cox v Jordi Samper-Montana | 1-6,4-6 |
| Challenger Prague 2 | 2016/07/27 10:30 | Nikoloz Basilashvili v Jordi Samper-Montana | 7-6,7-5 |
| Challenger Poznan | 2016/07/15 14:30 | Jordi Samper-Montana v Clement Geens | 3-6,3-6 |
| Challenger Poznan | 2016/07/15 10:15 | Jordi Samper-Montana v Agustin Velotti | 2-6,6-1,6-4 |
| Challenger Poznan | 2016/07/12 10:30 | Jordi Samper-Montana v Alexandre Sidorenko | 6-2,2-6,6-4 |
| Challenger Todi | 2016/07/05 15:30 | Dmitry Popko v Jordi Samper-Montana | 7-5,6-3 |
| ITF France F12 | 2016/07/03 08:30 | Jordi Samper-Montana v Constant Lestienne | 7-6,6-7,6-2 |
| ITF France F12 | 2016/07/02 10:00 | Jordi Samper-Montana v Laurent Lokoli | 6-2,6-1 |