Stadium: Court 4 Round: 44 Ground: Clay
| ITF Brazil F7 | 2018/10/29 13:30 | Rafael Saraiva v Joao Lucas Reis da Silva | 6-7,3-6 |
| ITF Brazil F5 | 2018/10/16 13:00 | Rafael Saraiva v Joao Lucas Reis da Silva | 0-6,5-7 |
| ITF Brazil F4 | 2017/11/25 13:00 | Asdrubal Gobernate v Rafael Saraiva | 7-6,4-6,6-3 |
| ITF Brazil F3 | 2017/11/21 15:35 | Caio Silva v Rafael Saraiva | 6-2,6-4 |
| ITF Brazil F7 | 2018/10/27 14:30 | Joao Giannella v Lucas Gessner | 6-3,6-4 |
| ITF Brazil F6 | 2018/10/20 13:00 | Lucas Gessner v Joao Giannella | 4-6,0-6 |
| ITF Brazil F5 | 2018/10/14 14:00 | Felipe Garla v Lucas Gessner | 6-3,6-1 |
| ITF Portugal F11 Qual | 2018/07/01 15:45 | Afonso Salgado v Lucas Gessner | 7-5,6-3 |
| ITF Portugal F10 | 2018/06/23 09:00 | Edoardo Graziani v Lucas Gessner | 6-0,6-0 |
| ITF Portugal F9 | 2018/06/17 09:00 | Lucas Gessner v Afonso Portugal | 2-6,0-6 |
| ITF Portugal F9 | 2018/06/16 11:30 | Miguel Semedo v Lucas Gessner | 6-2,3-6,6-7 |
| ITF Brazil F4 Qual | 2018/05/13 12:00 | Gabriel Decamps v Lucas Gessner | 6-0,6-1 |