Stadion: TBA Round: 25 Ground: Clay
| ITF - Spanien F3 | 2018/01/30 13:40 | Daniel Gimeno-Traver v Yunseong Chung | 6-4,6-1 |
| ITF - Spanien F2 | 2018/01/27 10:00 | Yunseong Chung v Daniel Munoz-De La Nava | 3-6,4-6 |
| ITF - Spanien F2 | 2018/01/26 13:00 | Joao Monteiro v Yunseong Chung | 7-6,5-7,3-6 |
| ITF - Spanien F2 | 2018/01/25 09:00 | Yunseong Chung v Evgeny Tyurnev | 6-4,2-6,6-3 |
| ITF - Spanien F2 | 2018/01/23 10:35 | Yunseong Chung v Nico Mertens | 6-4,6-3 |
| ITF - Spanien F1 | 2018/01/20 11:50 | Daniel Munoz-De La Nava v Yunseong Chung | 6-4,6-3 |
| ITF - Spanien F1 | 2018/01/19 10:00 | Germain Gigounon v Yunseong Chung | 5-7,3-6 |
| ITF - Spanien F1 | 2018/01/17 09:00 | Mikhail Korovin v Yunseong Chung | 5-7,1-6 |
| ITF - Spanien F4 | 2018/02/05 09:00 | Shalva Dzhanashia v Jurgen Briand | 3-6,3-6 |
| ITF - Spanien F4 | 2018/02/04 09:00 | Jurgen Briand v Pablo S Muro | 6-4,6-3 |
| ITF - Spanien F4 | 2018/02/03 14:30 | Jurgen Briand v Alex M Pujolras | 6-2,6-0 |
| ITF - Spanien F3 | 2018/02/01 09:00 | Raul Brancaccio v Jurgen Briand | 6-3,2-6,6-2 |
| ITF - Spanien F3 | 2018/01/30 09:00 | Jurgen Briand v Ivan Gakhov | 6-1,6-4 |
| ITF - Spanien F3 | 2018/01/29 10:30 | Sergio Martos Gornes v Jurgen Briand | 6-0,5-7,1-6 |
| ITF - Spanien F3 | 2018/01/28 13:00 | Ernesto T Julian v Jurgen Briand | 2-6,6-3,4-6 |
| ITF - Spanien F3 | 2018/01/27 14:00 | Imran Sibille v Jurgen Briand | 0-6,3-6 |