Stadium: Court 3 Round: 26
| ITF Tunisia F9 MD | 2018/03/06 12:30 | Duda F / Mertl J v Ghorbel, Anis / Wang, Tak Khunn | 4-6,4-6 |
| Tunisia F8, Doubles | 2018/03/01 13:40 | Dischinger E / Onishi K v Duda F / Mertl J | 6-1,3-6,10-3 |
| ITF Switzerland F2 MD | 2018/02/12 11:00 | Duda F / Mertl J v Alt J J / Guichoud M | 6-1,6-4 |
| Allemagne F2, Doubles | 2018/01/23 18:25 | Cachin P / Masur D v Duda F / Mertl J | 7-6,3-6,10-4 |
| ITF Egypt F29 MD | 2017/10/10 18:00 | Duda F / Mertl J v Escoffier A / Ghorbel A | 7-6,0-6,2-10 |
| ITF Egypt F28 MD | 2017/10/03 17:45 | Duda F / Mertl J v Taweel I H / Vilardo F | 2-6,6-3,8-10 |
| ITF Romania F12 MD | 2017/08/31 14:15 | Duda F / Mertl J v Barbu A / Mergea F | 5-7,3-6 |
| ITF Romania F12 MD | 2017/08/29 10:30 | Duda F / Mertl J v Iftikhar S / Johns C | 6-2,6-4 |