Stadium: Court 1 Round: 25 Ground: Clay
| Challenger Lyon | 2017/06/13 13:05 | Cristian Garin v Joao Souza | 7-6,6-1 |
| Challenger Prostejov | 2017/06/07 11:30 | Joao Souza v Radu Albot | 3-6,3-6 |
| Challenger Prostejov | 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 |
| Challenger San Luis Potosi | 2017/04/11 17:00 | Joao Souza v Luca Margaroli | 6-1,7-6 |
| Challenger Blois Qual | 2017/06/19 11:00 | Tallon Griekspoor v Gregoire Jacq | 7-6,6-2 |
| Challenger Blois Qual | 2017/06/18 14:15 | Fabiano De Paula v Gregoire Jacq | 7-5,5-7,1-6 |
| Challenger Blois Qual | 2017/06/17 14:15 | Samuel Brosset v Gregoire Jacq | 1-6,4-6 |
| Challenger Lyon Qual | 2017/06/10 08:50 | Jurgen Zopp v Gregoire Jacq | 6-1,6-2 |
| ITF Romania F2 | 2017/05/26 10:00 | Gregoire Jacq v Sumit Nagal | 0-6,0-6 |
| ITF Romania F2 | 2017/05/25 09:25 | Gregoire Jacq v David Vega Hernandez | 6-3,1-6,7-5 |
| ITF Romania F2 | 2017/05/24 07:45 | Gregoire Jacq v Luca Margaroli | 6-3,7-5 |
| ITF France F10 | 2017/05/02 08:30 | Gregoire Jacq v Marcin Gawron | 2-6,0-6 |