Stadium: Court 2 Round: 25 Ground: Clay
| ITF Brazil F3 | 2017/11/20 21:25 | Petr Arkhipov v Orlando Luz | 6-4,6-4 |
| ITF Brazil F2 | 2017/11/15 15:00 | Orlando Luz v Andre Miele | 2-6,7-6,1-6 |
| ITF Brazil F2 | 2017/11/14 13:15 | Orlando Luz v Andre Luiz Cezar | 6-2,6-2 |
| Challenger Campinas | 2017/10/02 22:55 | Orlando Luz v Andrej Martin | 3-6,3-6 |
| ITF Argentina F7 | 2017/09/12 14:30 | Genaro Alberto Olivieri v Orlando Luz | 7-6,6-1 |
| ITF Italy F18 | 2017/06/20 11:35 | Orlando Luz v Sebastian Prechtel | 3-6,6-3,4-6 |
| ITF Italy F17 | 2017/06/15 14:50 | Andrea Collarini v Orlando Luz | 6-2,6-2 |
| ITF Italy F17 | 2017/06/14 09:00 | Orlando Luz v Roberto Marcora | 6-3,7-5 |
| ITF USA F34 Qual | 2017/10/15 15:00 | Gustavo De O Cruz v Strong Kirchheimer | 3-6,3-6 |
| ITF USA F33 Qual | 2017/10/08 15:00 | Gustavo De O Cruz v Thibault Cancel | 4-6,3-6 |
| ITF USA F33 Qual | 2017/10/07 16:30 | Gustavo De O Cruz v Varun Jayaram | 6-1,6-3 |
| ITF USA F32 | 2017/09/23 19:30 | Aleksandre Bakshi v Gustavo De O Cruz | 6-2,6-2 |
| ITF USA F31 | 2017/09/15 17:00 | Gustavo De O Cruz v Ku Keon Kang | 3-6,6-4,2-6 |
| ITF USA F30 | 2017/09/09 16:00 | Strong Kirchheimer v Gustavo De O Cruz | 6-3,6-4 |
| ITF Turkey F13 | 2017/04/02 07:30 | Juan Ignacio Ameal v Gustavo De O Cruz | 6-2,1-6,7-5 |
| ITF Turkey F13 | 2017/04/01 07:00 | Arvid Nordquist v Gustavo De O Cruz | 4-6,2-6 |