Stadium: Court 1 Round: 25 Ground: Clay
| ITF M15 Xativa | 2019/08/02 13:45 | Nikolas Sanchez Izquierdo v Imanol L Morillo | 4-6,4-6 |
| ITF M15 Xativa | 2019/08/01 15:20 | Nikolas Sanchez Izquierdo v Andrey Chepelev | 6-2,6-2 |
| ITF M15 Xativa | 2019/07/31 15:25 | Nikolas Sanchez Izquierdo v Trapeznikov, Zakhar | 6-3,6-3 |
| ITF M25 Denia | 2019/07/25 08:30 | Pla Malfeito, Jaume v Nikolas Sanchez Izquierdo | 6-3,3-6,6-4 |
| ITF M25 Denia | 2019/07/24 08:55 | March, Antonio Cayetano v Nikolas Sanchez Izquierdo | 6-7,6-2,1-6 |
| Nur Sultan, Kazakhstan | 2019/07/17 07:40 | Nikolas Sanchez Izquierdo v Mirza Basic | 4-6,6-3,3-6 |
| Nur Sultan, Kazakhstan | 2019/07/16 06:45 | Nikolas Sanchez Izquierdo v Margaroli, Luca | 6-3,4-6,6-3 |
| ITF M25 Getxo | 2019/07/09 12:30 | Nikolas Sanchez Izquierdo v Chavez Villalpando, Luis Diego | 5-7,6-3,4-6 |
| ITF M25 Bolzano | 2019/08/02 11:30 | Lindell, Christian v Veldheer, Mick | 6-4,6-4 |
| ITF M25 Bolzano | 2019/08/01 10:40 | Veldheer, Mick v Galoppini, Davide | 6-4,6-3 |
| ITF M25 Bolzano | 2019/07/30 11:40 | Nik Razborsek v Veldheer, Mick | 3-6,4-6 |
| Wels, Singles M-ITF-AUT-03A | 2019/07/27 15:30 | Veldheer, Mick v Kekez, Duje | 6-4,1-6,4-6 |
| Wels, Singles M-ITF-AUT-03A | 2019/07/26 10:00 | Huertas Del Pino Cordova, Arklon v Veldheer, Mick | 3-6,3-6 |
| Wels, Singles M-ITF-AUT-03A | 2019/07/25 11:50 | Veldheer, Mick v Slobodchikov, Ronald | 6-0,7-5 |
| Wels, Singles M-ITF-AUT-03A | 2019/07/23 15:30 | Veldheer, Mick v Thiem, Moritz | 6-0,6-1 |
| Kramsach, Singles M-ITF-AUT-02A | 2019/07/19 11:15 | Veldheer, Mick v Sandro Kopp | 7-6,3-6,6-7 |