Round: 26 Ground: Clay
| ITF Spain F5 | 2017/02/14 16:15 | Jordan Correia v George Von Massow | 1-6,6-3,1-6 |
| ITF Spain F5 Qual | 2017/02/13 11:30 | George Von Massow v Sergio Martos Gornes | 6-3,0-6,7-5 |
| ITF Spain F5 Qual | 2017/02/12 13:30 | George Von Massow v Aitor S Llopis | 7-6,6-4 |
| ITF Spain F5 Qual | 2017/02/11 13:30 | George Von Massow v Leandro Serrano Sanz | 6-1,6-1 |
| ITF Spain F4 | 2017/02/06 08:30 | George Von Massow v David Jorda Sanchis | 5-7,2-6 |
| ITF Spain F4 | 2017/02/05 08:30 | George Von Massow v Patrick Mayer | 6-3,6-2 |
| ITF Germany F17 | 2016/10/31 09:00 | George Von Massow v Stephan Gerritsen | 6-4,6-7,6-7 |
| ITF Germany F16 | 2016/10/27 14:25 | Gijs Brouwer v George Von Massow | 6-4,6-2 |
| ITF Spain F5 | 2017/02/15 16:25 | Pedro Sakamoto v Marc Giner | 6-1,7-6 |
| ITF Spain F4 | 2017/02/09 09:00 | Billy Harris v Pedro Sakamoto | 1-6,6-2,6-3 |
| ITF Spain F4 | 2017/02/07 08:30 | Pedro Sakamoto v Pedro Vives Marcos | 6-2,6-2 |
| ITF Spain F3 | 2017/02/02 09:00 | Pedro Martinez v Pedro Sakamoto | 6-3,6-4 |
| ITF Spain F3 | 2017/01/31 14:00 | James Marsalek v Pedro Sakamoto | 2-6,4-6 |
| ITF Chile F8 | 2016/12/22 15:30 | Pedro Sakamoto v Nicolas Jarry | 4-6,6-7 |
| ITF Chile F8 | 2016/12/21 14:30 | Juan Pablo Paz v Pedro Sakamoto | 6-7,3-6 |
| ITF Chile F8 | 2016/12/20 14:30 | Esteban Bruna v Pedro Sakamoto | 4-6,4-6 |