stadio: Court 1 Round: 26 Ground: Hardcourt outdoor
| Challenger Gatineau | 2018/07/17 17:15 | Jacob Grills v Alexander Sarkissian | 6-3,7-6 |
| Challenger Gatineau - Qual. | 2018/07/16 14:00 | Patrick Kypson v Jacob Grills | 3-6,1-6 |
| Challenger Gatineau - Qual. | 2018/07/15 16:40 | Jacob Grills v Makoto Ochi | 1-6,7-5,6-1 |
| Challenger Gatineau - Qual. | 2018/07/14 21:55 | Jacob Grills v Jumpei Yamasaki | 6-3,6-1 |
| Challenger Winnipeg - Qual. | 2018/07/08 23:15 | Jack Mingjie Lin v Jacob Grills | 6-4,6-0 |
| Challenger Winnipeg - Qual. | 2018/07/08 20:05 | Nicaise Muamba v Jacob Grills | 6-7,0-6 |
| ITF Canada F5 | 2018/07/07 18:50 | Jacob Grills v William Griffith | 6-2,4-6,4-6 |
| ITF Canada F5 | 2018/07/06 17:00 | Marc-Andrea Huesler v Jacob Grills | 6-3,0-6,5-7 |
| Challenger Gatineau | 2018/07/17 14:00 | Yusuke Takahashi v Go Soeda | 4-6,3-6 |
| Challenger Winnipeg | 2018/07/14 19:55 | Lucas Miedler v Go Soeda | 6-3,3-6,6-3 |
| Challenger Winnipeg | 2018/07/13 18:10 | Alexis Galarneau v Go Soeda | 0-6,2-6 |
| Challenger Winnipeg | 2018/07/12 20:00 | Yunseong Chung v Go Soeda | 2-6,6-2,4-6 |
| Challenger Winnipeg | 2018/07/10 23:00 | Laurynas Grigelis v Go Soeda | 3-6,0-6 |
| Wimbledon - Qual. | 2018/06/26 15:30 | Go Soeda v Jurgen Melzer | 3-6,2-6 |
| Wimbledon - Qual. | 2018/06/25 12:20 | Hugo Dellien v Go Soeda | 4-6,2-6 |
| Challenger Ilkley - Qual. | 2018/06/18 13:00 | Noah Rubin v Go Soeda | 2-6,6-4,5-3 |