| UTR Pro Tennis Series Barcelona | 2021/06/11 13:00 | Martos Gornes, Sergio v Dominik Palan | 4-6,2-6 |
| Challenger - Oeiras | 2021/03/28 10:00 | Martos Gornes, Sergio v Denis Yevseyev | 3-6,3-6 |
| Challenger Guayaquil | 2020/11/14 15:00 | Nicolas Alvarez v Martos Gornes, Sergio | 6-0,6-2 |
| Murcia, Singles Qualifying M-ITF-ESP-05A | 2020/03/02 13:00 | Trapeznikov, Zakhar v Martos Gornes, Sergio | 6-4,0-6,10-5 |
| Challenger Sibiu | 2019/09/18 09:55 | Laurent Lokoli v Martos Gornes, Sergio | 6-1,6-2 |
| Challenger Sibiu | 2019/09/16 07:00 | Pospisil, Jaroslav v Martos Gornes, Sergio | 7-5,6-3 |
| Challenger Seville | 2019/09/09 09:00 | Granollers, Gerard v Martos Gornes, Sergio | 6-1,6-3 |
| ITF M25 Oviedo | 2019/09/05 13:45 | Hernandez-Fernandez, Jose v Martos Gornes, Sergio | 6-4,6-2 |
| UTR Pro Tennis Series Barcelona | 2021/06/11 08:00 | Alexandre Reco v Diego F Flores | 6-1,6-4 |
| UTR Pro Tennis Series Barcelona | 2021/06/10 11:00 | Marcelo Zormann v Diego F Flores | 7-6,6-4 |
| UTR Pro Tennis Series Barcelona | 2021/06/08 09:30 | Kuzey Cekirge v Diego F Flores | 2-6,6-1,6-5 |
| UTR Pro Tennis Series Barcelona | 2021/06/07 08:00 | Diego F Flores v Toledo Bague, Pol | 4-6,3-5 |
| ITF M15 Marbella | 2021/05/30 09:00 | Diego F Flores v Mertens, Yannick | 2-6,1-6 |
| ITF M15 Marbella | 2021/05/29 10:35 | Roman Andres Burruchaga v Diego F Flores | 4-6,6-3,3-6 |
| ITF M15 Marbella | 2021/05/28 09:45 | Antoine Bellier v Diego F Flores | 6-7,3-6 |
| ITF M15 Marbella | 2021/05/27 07:30 | Behbehani, Fouad v Diego F Flores | 0-6,0-6 |