Stadium: Court 4 Round: 54 Ground: Clay
| ITF Russia F7 | 2018/08/18 09:30 | Alexander Schager v Alexey Nesterov | 0-6,0-6 |
| ITF Austria F4 Qual | 2018/07/21 07:30 | Stefan Skadarka v Alexander Schager | 6-2,6-4 |
| ITF Austria F3 | 2018/07/14 07:15 | Filip Kucbel v Alexander Schager | 6-1,6-0 |
| ITF Austria F5 | 2017/07/29 07:00 | Alexander Schager v Gabor-Janos Toth | 0-6,3-6 |
| ITF Austria F4 Qual | 2017/07/22 07:30 | Alexander Schager v Sebastian Kurzmann | 1-6,2-6 |
| ITF Egypt F15 | 2017/04/26 11:10 | Alexander Schager v Marko Osmakcic | 0-6,3-6 |
| ITF Egypt F14 | 2017/04/15 08:00 | Noel Larwig v Alexander Schager | 6-4,7-5 |
| ITF Egypt F13 | 2017/04/08 07:00 | Alexander Schager v Edoardo Sardella | 1-6,0-6 |
| ITF Tunisia F45 | 2018/12/16 10:00 | Erik Crepaldi v Tadija Radovanovic | 6-3,6-1 |
| ITF Tunisia F44 | 2018/12/08 10:00 | Riccardo Maiga v Tadija Radovanovic | 6-1,6-1 |
| ITF Tunisia F43 | 2018/12/02 08:00 | Maxence Beauge v Tadija Radovanovic | 6-1,6-3 |
| ITF Tunisia F37 | 2018/10/21 10:30 | Tadija Radovanovic v Loic Ratsaratany | 2-6,7-6,4-6 |
| ITF Tunisia F37 | 2018/10/20 10:30 | Rayen Zribi v Tadija Radovanovic | 5-7,4-6 |
| ITF Tunisia F36 | 2018/10/14 08:30 | Len Schouten v Tadija Radovanovic | 6-0,6-2 |
| ITF Serbia F5 | 2018/09/01 12:30 | Pavle Daljev v Tadija Radovanovic | 4-6,6-4,7-6 |
| ITF Serbia F4 | 2018/08/25 07:00 | Stefan Latinov v Tadija Radovanovic | 5-7,7-6,7-5 |