Stadium: Center Court Round: 26 Ground: Clay
| Challenger - Medellin | 2017/07/11 17:55 | Sergio Luis H Ramirez v Gabriel Carvajal | 4-6,6-1,6-2 |
| ITF Israel F12 | 2017/06/24 08:00 | Sergio Luis H Ramirez v Pierre Louis Dodens | 4-6,6-7 |
| ITF Israel F10 | 2017/06/12 07:00 | Benjamin Pietri v Sergio Luis H Ramirez | 6-3,6-4 |
| ITF Israel F10 | 2017/06/11 07:00 | Francisco Vittar v Sergio Luis H Ramirez | 0-6,1-6 |
| ITF Colombia F6 | 2016/10/17 19:00 | Juan Sebastian Gomez v Sergio Luis H Ramirez | 6-1,7-6 |
| ITF Colombia F4 | 2016/10/04 15:00 | Juan Montes v Sergio Luis H Ramirez | 5-7,5-7 |
| Challenger - Medellin | 2016/09/27 17:25 | Nicolas Santos v Sergio Luis H Ramirez | 4-6,6-2,6-1 |
| ITF Mexico F3 | 2016/05/16 15:00 | Juan Manuel Benitez Chavarriaga v Sergio Luis H Ramirez | 6-3,1-6,6-2 |
| Challenger - Medellin | 2017/07/12 18:25 | Evan Song v Joao Souza | 1-6,4-6 |
| Challenger - Lyon | 2017/06/13 13:05 | Cristian Garin v Joao Souza | 7-6,6-1 |
| Challenger - Prostějov | 2017/06/07 11:30 | Joao Souza v Radu Albot | 3-6,3-6 |
| Challenger - Prostějov | 2017/06/06 09:00 | Lorenzo Giustino v Joao Souza | 5-7,7-6,3-6 |
| Challenger - Vicenza | 2017/05/30 12:50 | Matteo Donati v Joao Souza | 6-3,2-6,6-2 |
| French Open Qual | 2017/05/22 10:15 | Leonardo Mayer v Joao Souza | 6-2,6-1 |
| Challenger - Bordeaux. | 2017/05/16 09:50 | Dusan Lajovic v Joao Souza | 6-3,6-4 |
| Challenger - San Luis Potosi | 2017/04/13 21:50 | Joao Souza v Roberto Quiroz | 4-6,2-6 |