Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF Canada F6 | 2018/09/01 15:00 | Endara, Ivan v Peck, Joshua | 6-4,7-6 |
| ITF Mexico F2 | 2018/05/15 20:35 | Endara, Ivan v Krainik, Pavel | 6-7,3-6 |
| ITF Mexico F1 | 2018/05/10 18:00 | El Midhawy, Adam v Endara, Ivan | 5-7,6-1,6-7 |
| ITF Mexico F1 | 2018/05/08 18:25 | Ruiz Velasco, Santiago v Endara, Ivan | 3-6,0-6 |
| Challenger Puerto Vallarta Qual | 2018/04/29 16:00 | Simon, Tobias v Endara, Ivan | 6-1,6-4 |
| Challenger Puerto Vallarta Qual | 2018/04/28 16:00 | Endara, Ivan v Romboli, Fernando | 6-7,6-4,6-4 |
| Challenger Leon Qual | 2018/04/21 20:00 | Endara, Ivan v Marc-Andrea Huesler | 5-7,7-6,4-6 |
| Challenger San Luis Potosi Qual | 2018/03/26 00:00 | Rodriguez, Cristian v Endara, Ivan | 6-3,6-2 |
| ITF USA F16 | 2018/06/17 17:00 | Ross, Gianni v Lagaev, Nick | 6-2,6-7,6-1 |
| ITF USA F14 | 2018/06/11 15:00 | Lagaev, Nick v Adam Neff | 3-6,6-3,3-6 |
| ITF USA F14 | 2018/06/09 14:00 | Rosensteel, Christopher v Lagaev, Nick | 3-6,7-5,4-6 |
| ITF Canada F2 Qual | 2018/03/05 14:30 | Ore, I. A. v Lagaev, Nick | 6-0,6-3 |
| ITF Canada F2 Qual | 2018/03/04 15:00 | Lagaev, Nick v Harrison Adams | 6-4,6-4 |
| ITF Canada F1 Qual | 2018/02/24 15:00 | Lagaev, Nick v Andrew Fenty | 1-6,3-6 |
| ITF USA F38 | 2017/11/19 16:30 | Terry, Matthew v Lagaev, Nick | 7-6,6-1 |
| ITF Canada F7 Qual | 2017/09/09 17:00 | Grunberger, Daniel v Lagaev, Nick | 3-6,7-5,6-4 |