Round: 27 Ground: Clay
| ITF Kuwait F3 | 2015/11/27 07:00 | Tobias Simon v Evgeny Karlovskiy | 6-4,6-7,6-7 |
| ITF Kuwait F3 | 2015/11/26 08:00 | Pol Toledo Bague v Tobias Simon | 5-7,2-6 |
| ITF Kuwait F3 | 2015/11/24 08:05 | Paul Monteban v Tobias Simon | 2-6,6-7 |
| ITF Kuwait F2 | 2015/11/17 08:30 | Tobias Simon v Imran Aswat | 3-6,3-6 |
| ITF Greece F9 | 2015/10/28 11:05 | Stefanos Tsitsipas v Tobias Simon | 1-6,7-5,6-4 |
| ITF Greece F8 | 2015/10/20 06:30 | Tobias Simon v Steven Diez | 6-0,4-6,5-7 |
| ITF Greece F7 | 2015/10/13 07:00 | Corentin Denolly v Tobias Simon | 7-6,6-2 |
| ITF Italy F27 | 2015/09/17 09:25 | Tobias Simon v Antonio Campo | 5-7,6-1,2-6 |
| ITF Belarus F1 | 2014/10/20 10:00 | Nikola Cacic v Victor Baluda | 3-6,3-6 |
| Challenger Biella | 2014/09/09 10:50 | Julien Obry v Nikola Cacic | 6-4,3-6,6-2 |
| ITF Romania F13 | 2014/08/31 07:30 | Nikola Cacic v Frederico Ferreira Silva | 6-4,4-6,7-5 |
| ITF Romania F13 | 2014/08/30 09:10 | Nikola Cacic v Roman Jebavy | 6-4,6-0 |
| ITF Romania F13 | 2014/08/29 09:00 | Nikola Cacic v Stefano Napolitano | 6-1,6-4 |
| ITF Romania F13 | 2014/08/28 13:20 | Nikola Cacic v Pietro Rondoni | 1-6,6-3,6-0 |
| ATP Umag Qual | 2014/07/20 09:50 | Pablo Cuevas v Nikola Cacic | 6-4,6-4 |
| Challenger Poznan Qual | 2014/07/14 09:55 | Miljan Zekic v Nikola Cacic | 6-7,7-5,7-5 |