Round: 26 Ground: Hardcourt outdoor
| ITF Belgium F13 | 2015/08/31 11:00 | Lennert Van Der Linden v Yannik Reuter | 6-4,1-6,7-5 |
| Challenger Meerbusch | 2015/08/21 13:55 | Andreas Haider-Maurer v Yannik Reuter | 6-3,7-6 |
| Challenger Meerbusch | 2015/08/20 12:00 | Yannik Reuter v Hans Podlipnik-Castillo | 6-1,7-6 |
| Challenger Meerbusch | 2015/08/18 10:00 | Yannik Reuter v Grzegorz Panfil | 6-1,6-0 |
| ITF Italy F22 | 2015/08/13 15:45 | Federico Gaio v Yannik Reuter | 6-3,6-4 |
| ITF Italy F22 | 2015/08/11 15:40 | Yannik Reuter v Javier Marti | 6-3,6-4 |
| ITF Italy F21 | 2015/08/04 13:10 | Lorenzo Sonego v Yannik Reuter | 6-4,3-6,6-2 |
| ITF Belgium F8 | 2015/07/31 12:00 | Julien Cagnina v Yannik Reuter | 7-6,6-4 |
| ITF Turkey F35 | 2015/09/01 14:55 | Muhammet Haylaz v Hiroyasu Ehara | 4-6,2-6 |
| ITF Turkey F33 | 2015/08/17 09:50 | Muhammet Haylaz v Altug Celikbilek | 4-6,6-1,3-6 |
| ITF Turkey F32 | 2015/08/12 09:40 | Muhammet Haylaz v Benjamin Bonzi | 3-6,4-6 |
| ITF Turkey F30 | 2015/07/30 08:00 | Alexander Igoshin v Muhammet Haylaz | 4-6,6-4,6-4 |
| ITF Turkey F27 | 2015/07/07 07:00 | Moez Echargui v Muhammet Haylaz | 7-6,6-3 |
| ITF Turkey F31 | 2015/06/29 07:00 | Mark Fynn v Muhammet Haylaz | 2-6,3-6 |
| ITF Turkey F31 | 2015/06/28 07:00 | Sam Longhurst v Muhammet Haylaz | 2-6,4-6 |
| ITF Turkey F31 | 2015/06/24 07:00 | Muhammet Haylaz v Bradley Mousley | 5-7,6-1,2-6 |