Stadium: Cancha 8 Round: 25 Ground: Clay
| ITF Argentina F8 | 2018/11/03 17:00 | Santalla, Ezequiel Agustin v Skierkier, Boruch | 4-6,6-4,4-6 |
| ITF Argentina F7 | 2018/10/30 18:25 | Santalla, Ezequiel Agustin v Pena Lopez, Manuel | 3-6,3-6 |
| ITF Argentina F7 | 2018/10/28 13:00 | Santalla, Ezequiel Agustin v Ambrosio, Benjamin L | 6-0,6-3 |
| ITF Argentina F5 | 2018/09/11 15:10 | Bruna, Esteban v Santalla, Ezequiel Agustin | 3-6,6-2,6-2 |
| ITF Argentina F5 | 2018/09/10 12:00 | Santalla, Ezequiel Agustin v Mariano Navone | 7-6,2-6,6-4 |
| ITF Argentina F5 | 2018/09/09 12:00 | Santalla, Ezequiel Agustin v Skierkier, Boruch | 7-5,6-2 |
| ITF Argentina F4 | 2018/09/04 20:45 | Santalla, Ezequiel Agustin v Francisco Cerundolo | 1-6,2-6 |
| ITF Argentina F4 | 2018/09/03 12:00 | Santalla, Ezequiel Agustin v Conner Huertas Del Pino | 6-2,4-6,6-3 |
| ITF Argentina F8 | 2018/11/06 13:00 | Pena Lopez, Manuel v Alejo Lorenzo Lingua Lavallen | 6-3,6-3 |
| ITF Argentina F5 | 2018/09/12 16:20 | Alejo Lorenzo Lingua Lavallen v Santiago Rodriguez Taverna | 4-6,4-6 |
| ITF Argentina F5 | 2018/09/11 12:00 | Benitez, Emilio Juan v Alejo Lorenzo Lingua Lavallen | 2-6,2-6 |
| ITF Argentina F10 | 2017/11/19 12:00 | Alejo Lorenzo Lingua Lavallen v Gagliardo, Lorenzo | 6-7,3-6 |