Round: 25 Ground: Clay
| Challenger Cali 2 Qual | 2015/05/04 15:00 | Tiago Lopes v Nicolas Santos | 4-6,4-6 |
| ITF Chile F2 | 2015/02/21 16:00 | Cristobal Grandon Diaz v Nicolas Santos | 7-5,6-2 |
| ITF Chile F1 | 2015/02/16 13:30 | Joao Pedro Sorgi v Nicolas Santos | 6-7,7-5,6-1 |
| Challenger - Campinas | 2014/09/17 20:45 | Nicolas Santos v Guilherme Clezar | 1-6,0-6 |
| Challenger - Campinas | 2014/09/16 16:15 | Marcelo Zormann v Nicolas Santos | 4-6,5-7 |
| Challenger Campinas Qual | 2014/09/15 13:30 | Nicolas Santos v Filipe Brandao | 5-7,7-6,6-3 |
| ITF Peru F1 | 2014/09/08 16:00 | Fabricio Neis v Nicolas Santos | 6-3,6-4 |
| ITF Peru F1 | 2014/09/03 17:00 | Nicolas Santos v Duilio Beretta | 2-6,6-2,3-6 |
| ITF France F6 | 2015/03/18 12:25 | Niels Desein v Julien Dubail | 6-7,2-6 |
| Challenger Wroclaw | 2015/02/17 11:00 | Niels Desein v Andrej Martin | 6-7,4-6 |
| ITF France F24 | 2014/10/22 16:50 | Niels Desein v Thibault Cancel | 7-6,6-1 |
| ITF France F21 | 2014/10/05 13:20 | Enzo Couacaud v Niels Desein | 1-6,7-6,2-6 |
| ITF France F21 | 2014/10/04 12:30 | Niels Desein v Filip Peliwo | 6-4,3-6,6-3 |
| ITF France F21 | 2014/10/03 10:00 | Sebastien Boltz v Niels Desein | 2-6,5-7 |
| ITF France F21 | 2014/10/02 12:00 | Sami Reinwein v Niels Desein | 4-6,3-6 |
| ITF France F21 | 2014/10/01 10:00 | Thomas Grinberg v Niels Desein | 6-7,3-6 |