Stadium: Court 2 Round: 25 Ground: Clay
| ITF Brazil F2 | 2017/11/15 18:05 | Fabio Costa v Daniel Dutra Da Silva | 4-6,2-6 |
| ITF Brazil F2 | 2017/11/14 13:15 | Fabio Costa v Asdrubal Gobernate | 6-4,6-3 |
| ITF Brazil F2 | 2017/11/11 16:00 | Fabio Costa v Felipe Muzzi | 7-6,6-4 |
| ITF France F10 | 2017/05/03 13:30 | Romain Jouan v Fabio Costa | 6-1,6-2 |
| ITF France F10 | 2017/05/01 13:25 | Moritz Dettinger v Fabio Costa | 2-6,6-4,2-6 |
| ITF France F10 Qual | 2017/04/30 11:10 | Fabio Costa v Louis Gorregues | 6-3,6-3 |
| ITF France F10 Qual | 2017/04/29 08:30 | Fran Zvonimir Zgombic v Fabio Costa | 5-7,3-6 |
| Challenger Sophia Antipolis Qual | 2017/04/01 11:45 | Alexei Popyrin v Fabio Costa | 6-3,6-1 |
| ITF Brazil F3 | 2017/11/19 13:30 | Joao M Nusdeo v Igor Gimenez | 4-6,0-6 |
| ITF Brazil F3 | 2017/11/18 13:30 | Pedro F Maciel v Igor Gimenez | 4-6,4-6 |
| Challenger Campinas Qual | 2017/09/30 14:00 | Igor Gimenez v Carlos Eduardo Severino | 2-6,1-6 |