Stadium: Court Central Round: 46 Ground: Hardcourt outdoor
| Challenger Granby | 2018/07/21 18:55 | David Volfson v Jack Mingjie Lin | 4-6,2-6 |
| Challenger Gatineau Qual | 2018/07/14 15:35 | Jack Mingjie Lin v Nicaise Muamba | 5-7,6-2,4-6 |
| Challenger Winnipeg Qual | 2018/07/09 16:40 | Yunseong Chung v Jack Mingjie Lin | 6-2,6-2 |
| Challenger Winnipeg Qual | 2018/07/08 23:15 | Jack Mingjie Lin v Jacob Grills | 6-4,6-0 |
| Challenger Winnipeg Qual | 2018/07/08 19:00 | Jack Mingjie Lin v Kevin Kylar | 6-4,6-2 |
| ITF Canada F5 | 2018/07/05 17:00 | Marc-Andrea Huesler v Jack Mingjie Lin | 4-6,7-5,6-4 |
| Challenger Drummondville | 2018/03/15 00:00 | Jack Mingjie Lin v Frank Dancevic | 5-7,1-6 |
| Challenger Gatineau Qual | 2017/07/15 21:35 | JC Aragone v Jack Mingjie Lin | 6-2,1-6,7-6 |
| Challenger Gatineau Qual | 2018/07/16 15:35 | Takanyi Garanganga v Ricardo Rodriguez-Pace | 5-7,1-6 |
| Challenger Gatineau Qual | 2018/07/15 20:35 | Takanyi Garanganga v Ronnie Schneider | 7-5,6-4 |
| Challenger Gatineau Qual | 2018/07/15 01:05 | Luke Johnson v Takanyi Garanganga | 4-6,4-6 |
| ITF Zimbabwe F3 | 2018/06/16 08:00 | Benjamin Lock v Takanyi Garanganga | 1-6,4-6 |
| ITF Zimbabwe F3 | 2018/06/15 11:05 | Lance-Pierre Du Toit v Takanyi Garanganga | 2-6,4-6 |
| ITF Zimbabwe F3 | 2018/06/14 09:45 | Emmett Ward v Takanyi Garanganga | 2-6,7-5,2-6 |
| ITF Zimbabwe F3 | 2018/06/13 08:40 | Tukhula Jacobs v Takanyi Garanganga | 2-6,4-6 |
| ITF Zimbabwe F3 | 2018/06/12 07:00 | Tom Hands v Takanyi Garanganga | 4-6,3-6 |