Round: 27 Ground: Hardcourt outdoor
| Challenger Sibiu Qual | 2016/09/18 08:30 | Peter Torebko v David Pichler | 6-4,6-2 |
| Challenger Sibiu Qual | 2016/09/17 07:00 | Johann Willems v David Pichler | 5-7,0-6 |
| Challenger Banja Luka Qual | 2016/09/11 09:00 | Sebastian Ofner v David Pichler | 1-6,6-3,6-3 |
| Challenger Banja Luka Qual | 2016/09/10 08:30 | Alen Rogic-Hadzalic v David Pichler | 1-6,3-6 |
| ITF Austria F8 | 2016/08/31 08:30 | Riccardo Bellotti v David Pichler | 6-1,6-2 |
| ITF Austria F8 | 2016/08/30 11:45 | Jakob Aichhorn v David Pichler | 3-6,3-6 |
| ITF Slovakia F2 | 2016/08/03 09:15 | Petr Michnev v David Pichler | 6-2,6-2 |
| ITF Austria F4 | 2016/07/27 10:00 | David Pichler v Goncalo Oliveira | 3-6,5-7 |
| ITF France F19 | 2016/09/21 09:00 | Gregoire Jacq v Yannick Mertens | 4-6,2-6 |
| ITF France F19 | 2016/09/20 14:50 | Daniel Appelgren v Yannick Mertens | 3-6,2-6 |
| Challenger Istanbul | 2016/09/15 13:40 | Marsel Ilhan v Yannick Mertens | 6-3,6-4 |
| Challenger Istanbul | 2016/09/13 09:20 | Yannick Mertens v Barkin Yalcinkale | 6-0,6-0 |
| Challenger St Remy | 2016/09/08 09:00 | Marco Trungelliti v Yannick Mertens | 4-6,6-3,6-3 |
| Challenger St Remy | 2016/09/06 09:00 | Yannick Mertens v Adrian Menendez-Maceiras | 6-4,5-7,6-4 |
| ITF Russia F7 | 2016/09/01 10:00 | Mikhail Elgin v Yannick Mertens | 6-4,6-7,6-4 |
| ITF Russia F7 | 2016/08/31 08:00 | Milos Sekulic v Yannick Mertens | 4-6,1-6 |