Stadium: Court 6 Round: 44 Ground: Clay
| ITF Hungary F2 Qual | 2018/05/13 08:00 | Toby Martin v Marcel Marlon Sudzum | 6-1,6-1 |
| ITF Italy F5 Qual | 2018/03/26 08:30 | Marcel Marlon Sudzum v Federico Juan Aguilar | 4-6,4-6 |
| ITF Italy F4 Qual | 2018/03/17 13:00 | Enrique Lopez-Perez v Marcel Marlon Sudzum | 6-4,6-0 |
| ITF Italy F3 Qual | 2018/03/12 12:00 | Sergio Martos Gornes v Marcel Marlon Sudzum | 6-2,6-1 |
| ITF Italy F36 Qual | 2017/10/28 12:00 | Marcel Marlon Sudzum v Davide Negrotti | 6-7,6-1,5-7 |
| ITF Italy F35 Qual | 2017/10/22 13:00 | Marc Fornell-Mestres v Marcel Marlon Sudzum | 6-2,6-4 |
| ITF Italy F34 Qual | 2017/10/14 13:00 | Thomas Schwencke Lindqvist v Marcel Marlon Sudzum | 5-7,7-6,6-4 |
| ITF Italy F33 Qual | 2017/10/08 13:00 | Alexander Lebedyn v Marcel Marlon Sudzum | 6-4,6-3 |
| ITF Kazakhstan F3 Qual | 2018/04/08 13:15 | Sagadat Ayap v David Juras | 6-4,6-4 |
| ITF Kazakhstan F3 Qual | 2018/04/08 06:30 | David Juras v Victor Gurevich | 6-4,6-4 |
| ITF Egypt F9 | 2018/03/11 12:00 | Luca Castelnuovo v David Juras | 6-3,6-3 |
| ITF Egypt F9 | 2018/03/10 12:30 | David Juras v Dustin Goldenberg | 6-1,6-2 |
| ITF Egypt F8 | 2018/03/03 12:30 | David Juras v Tomas Liska | 4-6,6-4,6-7 |
| ITF Germany F2 Qual | 2018/01/22 09:00 | David Juras v Grzegorz Panfil | 4-6,2-6 |
| Challenger Bratislava Qual | 2017/11/04 14:35 | Denys Molchanov v David Juras | 6-4,3-6,6-2 |
| ITF Czech Republic F8 | 2017/11/02 09:00 | Jan Satral v David Juras | 6-2,6-3 |