Round: 62 Ground: Hardcourt outdoor
| ITF Ecuador F2 Qual | 2018/07/30 18:15 | Juan R Bisono v Roy Smith | 6-4,6-2 |
| ITF Ecuador F2 Qual | 2018/07/29 18:00 | Roy Smith v Varun Jayaram | 6-1,6-0 |
| ITF Ecuador F2 Qual | 2018/07/28 18:30 | Roy Smith v Roberto P Palma | 6-0,6-1 |
| ITF Ecuador F1 | 2018/07/24 15:00 | Roy Smith v Juan Carlos Aguilar | 2-6,6-2,5-7 |
| ITF USA F19B | 2018/07/18 19:20 | Lloyd Glasspool v Roy Smith | 7-6,6-2 |
| ITF USA F19B Qual | 2018/07/16 18:50 | Alafia Ayeni v Roy Smith | 5-7,6-1,4-6 |
| ITF USA F19B Qual | 2018/07/14 18:30 | Catalin Fifea v Roy Smith | 4-6,1-6 |
| ITF USA F19 | 2018/07/04 16:20 | Roy Smith v Andrew Harris | 5-7,1-6 |
| Challenger Granby Qual | 2018/07/21 14:00 | Washi Gervais v Jacob Grills | 4-6,2-6 |
| ITF Canada F5 Qual | 2018/06/30 16:00 | Washi Gervais v Riaan Du Toit | 6-4,2-6,6-7 |
| ITF Canada F4 Qual | 2018/06/25 18:40 | Nicholas Bybel v Washi Gervais | 6-3,6-0 |
| ITF Canada F3 Qual | 2018/06/18 17:25 | Washi Gervais v Justin Boulais | 3-6,4-6 |
| ITF USA F11 | 2018/04/14 18:00 | Sergey Belov v Washi Gervais | 5-7,6-3,6-1 |
| ITF USA F10 Qual | 2018/04/08 17:00 | Michael Redlicki v Washi Gervais | 6-2,6-3 |
| ITF USA F9 Qual | 2018/03/31 17:30 | Washi Gervais v Edward Bourchier | 4-6,6-3,3-6 |
| Challenger Drummondville Qual | 2018/03/12 17:05 | Washi Gervais v Ruan Roelofse | 6-7,2-6 |