Stadium: Grandstand Round: 64
| Challenger Leon | 2018/04/24 00:40 | Ante Pavic v Luis Patino | 6-3,6-3 |
| Challenger Guadalajara | 2018/04/17 18:45 | Luis Patino v Filip Peliwo | 4-6,6-7 |
| Challenger Mexico City | 2018/04/10 18:20 | Marcelo Arevalo v Luis Patino | 6-3,6-2 |
| Davis Cup | 2018/04/08 18:15 | Luis Patino v Juan Pablo Varillas | 7-6,3-6,6-3 |
| Davis Cup | 2018/04/07 19:00 | Luis Patino v Nicolas Alvarez | 3-6,6-3,4-6 |
| ITF Turkey F12 | 2018/03/27 07:30 | Luis Patino v Dimitar Kuzmanov | 2-6,2-6 |
| ITF Turkey F11 | 2018/03/24 08:00 | Luis Patino v Genaro Alberto Olivieri | 3-6,4-6 |
| ITF Turkey F11 | 2018/03/23 10:00 | Luis Patino v Juan Pablo Paz | 6-4,6-4 |
| Challenger Puerto Vallarta | 2018/04/30 20:30 | Austin Krajicek v Edan Leshem | 3-6,4-6 |
| Challenger Mexico City | 2018/04/10 21:20 | Juan Ignacio Londero v Austin Krajicek | 7-5,6-1 |
| Challenger Mexico City Qual | 2018/04/09 19:00 | Austin Krajicek v Gonzalo Escobar | 7-5,2-6,7-6 |
| Challenger Mexico City Qual | 2018/04/08 18:55 | Austin Krajicek v Alexios Halebian | 6-4,6-0 |
| Challenger Mexico City Qual | 2018/04/07 19:30 | Austin Krajicek v Shalva Dzhanashia | 6-3,6-3 |
| Challenger San Luis Potosi | 2018/03/29 22:15 | Austin Krajicek v Jose Hernandez-Fernandez | 0-6,2-6 |
| Challenger San Luis Potosi | 2018/03/29 01:10 | Paolo Lorenzi v Austin Krajicek | 7-6,1-6,3-6 |
| Challenger Irving | 2018/03/14 17:00 | Mikhail Kukushkin v Austin Krajicek | 6-7,6-4,7-5 |