Stadium: Court 6 (Salut) Round: 26 Ground: Hardcourt outdoor
| Challenger - Lille - Doubles Hommes | 2018/03/19 15:30 | Bambridge L / Salisbury J v Desein N / Mertens Y | 6-3,3-6,10-5 |
| ITF Israel F1 MD | 2018/03/08 10:30 | Desein N / Mertens Y v Botzer B T / Musialek A | 6-4,2-6,7-10 |
| ITF Israel F1 MD | 2018/03/05 09:35 | Canter A / Ovil O v Desein N / Mertens Y | 2-6,1-6 |
| ITF Great Britain F1 MD | 2018/01/30 18:25 | Desein N / Mertens Y v Haim M / Sude J | 5-7,4-6 |
| ITF Portugal F20 MD | 2017/09/30 12:20 | Cabral F / Deus N v Desein N / Mertens Y | 3-6,6-3,10-8 |
| ITF Portugal F20 MD | 2017/09/29 16:45 | Desein N / Mertens Y v Fitzon B / Masur D | 6-3,6-3 |
| ITF Portugal F20 MD | 2017/09/28 15:00 | Faria L / Leote Prata M v Desein N / Mertens Y | 3-6,1-6 |
| ITF Portugal F20 MD | 2017/09/27 15:00 | Desein N / Mertens Y v Ortega-Olmedo R / Pulgar-Garcia J | 6-2,6-2 |