Round: 25 Ground: Clay
| ITF Estonia F1 | 2015/07/28 10:05 | Polyakov, Vladimir v Martos Gornes, Sergio | 6-4,6-4 |
| ITF Spain F21 | 2015/07/14 17:40 | Martos Gornes, Sergio v Nava, Eduardo | 6-7,2-6 |
| ITF Spain F20 | 2015/07/10 17:00 | Ward, Alexander v Martos Gornes, Sergio | 6-2,6-3 |
| ITF Spain F20 | 2015/07/09 12:35 | Igoshin, Alexander v Martos Gornes, Sergio | 3-6,4-6 |
| ITF Spain F20 | 2015/07/08 08:45 | Chavez Villalpando, Luis Diego v Martos Gornes, Sergio | 5-7,2-6 |
| ITF Spain F20 | 2015/07/07 09:00 | Martos Gornes, Sergio v Ivan Gakhov | 7-6,6-1 |
| ITF Spain F19 | 2015/06/30 11:35 | Martos Gornes, Sergio v Villacorta-Alonso, Ricardo | 7-6,0-6,1-6 |
| ITF Romania F5 | 2015/06/18 08:00 | Maxime Chazal v Martos Gornes, Sergio | 6-1,6-1 |
| ITF Estonia F1 | 2015/07/27 08:00 | Eero Vasa v Volfson, David | 1-6,6-2,1-6 |
| ITF Lithuania F1 | 2015/07/21 09:15 | Volfson, David v Granollers, Gerard | 0-6,4-6 |
| ITF Great Britain F6 | 2015/07/07 09:00 | Volfson, David v Strachan, Bruce | 4-6,7-5,2-6 |
| ITF USA F20 | 2015/07/02 16:45 | Volfson, David v Torpegaard, Mikael | 2-6,3-6 |
| ITF Turkey F19 | 2015/05/14 07:00 | Chen, Ti v Volfson, David | 3-6,6-4,6-4 |
| ITF Turkey F19 | 2015/05/12 07:00 | Davydov, Ivan v Volfson, David | 4-6,3-6 |
| Turkey F17, Singles Qualifying | 2015/04/30 11:10 | Jankovic, Miki v Volfson, David | 3-6,6-0,4-6 |
| Turkey F17, Singles Qualifying | 2015/04/29 08:00 | Volfson, David v Yatsik, Yahor | 6-3,6-3 |