Round: 44 Ground: Clay
| ITF Tunisia F15 | 2017/04/19 11:40 | Elliot Benchetrit v Alexander Thomas Grabher | 6-2,6-1 |
| ITF Austria F5 Qual | 2016/08/07 08:30 | Thomas Jan Dafcik v Alexander Thomas Grabher | 6-4,6-0 |
| ITF Austria F5 Qual | 2016/08/06 10:00 | Alexander Thomas Grabher v Leopold Zima | 6-4,7-6 |
| ITF Tunisia F12 | 2016/03/27 08:30 | Christoffer Solberg v Alexander Thomas Grabher | 6-0,1-6,6-2 |
| ITF Tunisia F12 | 2016/03/26 08:30 | Alexander Thomas Grabher v Luke Simkiss | 7-5,6-3 |
| ITF Switzerland F1 Qual | 2016/02/06 12:30 | Alexander Thomas Grabher v Sebastian Prechtel | 7-6,6-2 |
| ITF Germany F11 | 2015/08/09 12:00 | Alexander Thomas Grabher v Alexis Gautier | 2-6,2-6 |
| ITF Germany F11 | 2015/08/09 07:30 | Alexander Thomas Grabher v Philipp Dittmer | 4-6,7-5,6-0 |