Stadium: Centre Court Round: 26 Ground: Hardcourt outdoor
| Challenger Drummondville | 2018/03/13 22:45 | Alejandro Gonzalez v Filip Peliwo | 3-6,6-4,3-6 |
| ITF Canada F2 | 2018/03/09 19:50 | Michael Redlicki v Filip Peliwo | 6-7,6-2,7-6 |
| ITF Canada F2 | 2018/03/08 19:00 | Jared Hiltzik v Filip Peliwo | 4-6,3-6 |
| ITF Canada F2 | 2018/03/06 21:05 | Skander Mansouri v Filip Peliwo | 3-6,7-5,4-6 |
| ATP Acapulco Qual | 2018/02/25 01:30 | Cameron Norrie v Filip Peliwo | 6-0,6-3 |
| Challenger San Francisco | 2018/02/09 22:00 | Dennis Novikov v Filip Peliwo | 7-5,7-5 |
| Challenger San Francisco | 2018/02/09 01:15 | Danny Thomas v Filip Peliwo | 3-6,2-6 |
| Challenger San Francisco | 2018/02/06 21:00 | Maximo Gonzalez v Filip Peliwo | 4-6,2-6 |
| Challenger Shenzhen | 2018/03/13 05:55 | Jason Jung v Duckhee Lee | 6-4,5-7,4-6 |
| Challenger Yokohama | 2018/02/28 01:30 | Duckhee Lee v Cem Ilkel | 2-6,6-2,6-7 |
| Challenger Yokohama | 2018/02/27 02:20 | Duckhee Lee v Tim Puetz | 4-6,6-4,6-3 |
| Challenger Chennai | 2018/02/16 05:30 | Duckhee Lee v Yuki Bhambri | 5-7,2-6 |
| Challenger Chennai | 2018/02/15 05:30 | Antoine Escoffier v Duckhee Lee | 2-6,6-3,3-6 |
| Challenger Chennai | 2018/02/14 04:30 | Abhinav Sanjeev Shanmugam v Duckhee Lee | 2-6,4-6 |
| Challenger Chennai | 2018/02/12 07:00 | N. Vijay Sundar Prashanth v Duckhee Lee | 3-6,4-6 |
| ITF China F3 | 2018/01/23 05:45 | Duckhee Lee v Huixin Wang | 1-6,3-6 |