Stadium: Court 6 Round: 26 Ground: Hardcourt outdoor
| ITF Portugal F1 | 2018/02/20 11:45 | Yannick Mertens v Fernando Bogajo | 7-6,6-1 |
| ITF Great Britain F3 | 2018/02/13 12:15 | Evan Furness v Yannick Mertens | 4-6,7-5,6-4 |
| ITF Great Britain F1 | 2018/02/04 11:00 | Scott Griekspoor v Yannick Mertens | 6-1,7-6 |
| ITF Great Britain F1 | 2018/02/03 10:00 | Yannick Mertens v Matteo Viola | 7-6,6-1 |
| ITF Great Britain F1 | 2018/02/02 10:00 | Neil Pauffley v Yannick Mertens | 6-7,4-6 |
| ITF Great Britain F1 | 2018/02/01 13:40 | Nicolas Rosenzweig v Yannick Mertens | 0-6,6-3,4-6 |
| ITF Great Britain F1 | 2018/01/31 13:45 | Aidan Mchugh v Yannick Mertens | 6-7,2-6 |
| ITF Egypt F2 | 2018/01/24 11:10 | Artem Smirnov v Yannick Mertens | 6-7,6-1,7-5 |
| ITF Portugal F1 | 2018/02/20 10:00 | Jaime Fermosell v Peter Bothwell | 6-3,6-4 |
| ITF Spain F5 | 2018/02/10 13:30 | Jaime Fermosell v Juan P Canas Garcia | 2-6,1-6 |
| ITF Tunisia F1 | 2018/01/10 11:55 | Jaime Fermosell v Alberto Romero De Avila Senise | 2-6,0-6 |
| ITF Tunisia F31 | 2017/10/18 08:30 | Mohamed Aziz Dougaz v Jaime Fermosell | 6-1,5-7,6-2 |
| ITF Spain F32 | 2017/10/02 08:00 | Jaime Fermosell v Vullnet Tashi | 2-6,0-6 |
| ITF Spain F29 | 2017/09/13 08:00 | Mario Vilella Martinez v Jaime Fermosell | 6-4,6-3 |
| ITF Spain F29 | 2017/09/12 08:00 | Jaime Fermosell v Ivan Marrero Curbelo | 6-3,6-2 |
| ITF Spain F29 Qual | 2017/09/11 08:00 | Jaime Fermosell v Oscar M Cornella | 6-4,6-3 |