Round: 62 Ground: Clay
| ITF Brazil F3 | 2016/07/09 12:00 | de Oliveira Cruz, Gustavo v Costa, Fabio | 4-6,6-4,0-6 |
| ITF Brazil F1 | 2016/06/28 13:00 | Telles, Leonardo v Santanna, B. | 3-6,4-6 |
| ITF Brazil F1 | 2016/06/25 13:00 | Telles, Leonardo v Luis Britto | 5-7,6-4,7-6 |
| ITF USA F34 Qual | 2015/11/23 16:00 | Telles, Leonardo v Hady Habib | 7-6,2-6,4-6 |
| ITF USA F34 Qual | 2015/11/22 18:00 | Telles, Leonardo v Mei, Mesa | 6-1,6-1 |
| ITF Brazil F9 | 2014/10/15 15:05 | Zampieri, Caio v Telles, Leonardo | 6-3,3-6,7-6 |
| ITF Brazil F9 | 2014/10/14 16:10 | Russi Assumpcao, Eduardo v Telles, Leonardo | 2-6,1-6 |
| Challenger Campinas | 2014/09/15 17:10 | Telles, Leonardo v Guido Andreozzi | 4-6,3-6 |
| ITF Argentina F11 Qual | 2014/07/21 12:00 | Banzer, Rodrigo v Telles, Leonardo | 6-4,7-5 |