Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF Tunisia F30 | 2018/09/06 11:15 | Horst Rieder v Juan Manuel Benitez Chavarriaga | 1-6,1-6 |
| ITF Tunisia F30 | 2018/09/04 09:00 | Ignasi De Rueda De Genover v Horst Rieder | 6-7,6-3,2-6 |
| ITF Tunisia F29 | 2018/08/29 09:30 | Horst Rieder v Fabrizio Ornago | 4-6,6-7 |
| ITF Italy F23 | 2018/08/14 07:30 | Darko Jandric v Horst Rieder | 6-4,1-6,6-3 |
| ITF Italy F22 Qual | 2018/08/06 11:40 | Corrado Summaria v Horst Rieder | 6-4,6-4 |
| ITF Italy F22 | 2018/08/05 13:25 | Manuel Mazza v Horst Rieder | 6-7,4-6 |
| ITF Italy F21 | 2018/07/31 18:00 | Tobias Simon v Horst Rieder | 6-2,6-4 |
| ITF Italy F21 Qual | 2018/07/28 17:40 | Jonas Greif v Horst Rieder | 1-6,4-6 |
| ITF Tunisia F31 | 2018/09/08 08:30 | Sebastian Brzezinski v Edward Harwood | 7-6,7-6 |
| ITF Tunisia F30 | 2018/09/01 09:30 | Sebastian Brzezinski v Mathieu Garcia | 3-6,1-6 |
| ITF Italy F25 | 2018/08/28 13:30 | Sebastian Brzezinski v Mattia Rossi | 2-6,3-6 |
| ITF Italy F25 | 2018/08/26 09:40 | Andrea Borroni v Sebastian Brzezinski | 4-6,3-6 |
| ITF Italy F25 | 2018/08/25 11:45 | Mauro De Maio v Sebastian Brzezinski | 4-6,3-6 |
| ITF Italy F23 Qual | 2018/08/12 08:00 | Luca Tomasetto v Sebastian Brzezinski | 6-1,6-3 |
| ITF Italy F23 Qual | 2018/08/11 09:10 | Sebastian Brzezinski v Ottaviano Martini | 7-6,6-3 |
| ITF Italy F22 | 2018/08/05 09:45 | Jannik Sinner v Sebastian Brzezinski | 6-3,4-6,6-0 |