Stadium: Court 5 Round: 62 Ground: Clay
| ITF Serbia F3 | 2018/08/18 09:30 | Rogic Hadzalic, Alen v Dragovic, Stefan | 2-6,7-6,6-2 |
| ITF Serbia F1 | 2018/08/09 08:00 | Miljan Zekic v Rogic Hadzalic, Alen | 6-2,6-3 |
| ITF Serbia F1 | 2018/08/07 08:00 | Bojanovic, Darko v Rogic Hadzalic, Alen | 0-6,2-6 |
| ITF Austria F4 | 2018/07/25 09:50 | Erler, Alexander v Rogic Hadzalic, Alen | 6-1,6-2 |
| ITF Austria F4 | 2018/07/23 09:00 | Rogic Hadzalic, Alen v Bojanovic, Darko | 6-2,6-1 |
| ITF Austria F4 Qual | 2018/07/22 08:00 | Rogic Hadzalic, Alen v Nicolas Parizzia | 4-6,7-5,6-3 |
| ITF Austria F4 Qual | 2018/07/21 10:00 | Rogic Hadzalic, Alen v Torocsik, Adam | 6-3,6-4 |
| ITF Austria F3 | 2018/07/14 12:30 | Stepanek, Antonin v Rogic Hadzalic, Alen | 6-3,6-2 |
| ITF Serbia F3 | 2018/08/18 07:00 | Michael Gloeckler v Ghasemi, Kooros | 7-5,6-2 |
| ITF Austria F5 Qual | 2018/07/30 08:00 | Yvo Panak v Michael Gloeckler | 7-6,6-1 |
| ITF Austria F5 Qual | 2018/07/29 08:00 | Michael Gloeckler v Ku Meza, Andre | 6-1,6-1 |
| ITF Austria F5 Qual | 2018/07/28 07:00 | Michael Gloeckler v Wolfschmidt, Alexander | 6-0,6-1 |
| ITF Slovakia F1 | 2018/07/24 11:00 | Michael Gloeckler v Obal, Patrik | 6-3,1-6,2-6 |
| ITF Slovakia F1 | 2018/07/23 09:00 | Michael Gloeckler v Recek, Dominik | 7-5,5-7,6-4 |
| Czech Republic F6, Singles Qualifying | 2018/07/08 08:00 | Michael Gloeckler v Guido Ivan Justo | 4-6,5-7 |
| Czech Republic F6, Singles Qualifying | 2018/07/07 13:30 | Krstev, Ondrej v Michael Gloeckler | 3-6,1-6 |