Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| Challenger Winnipeg | 2019/07/09 15:00 | Lebedev, Alexander v Toshihide Matsui | 6-7,4-6 |
| Challenger Winnipeg | 2019/07/08 16:00 | Toshihide Matsui v Kylar, Kevin | 6-2,3-6,6-2 |
| Challenger Nanchang Qual | 2018/04/14 04:50 | Mukund Sasikumar v Toshihide Matsui | 6-0,6-0 |
| Challenger Taipei Qual | 2018/04/08 07:25 | Toshihide Matsui v Sekiguchi, Shuichi | 5-7,6-7 |
| Challenger Taipei Qual | 2018/04/07 07:05 | Toshihide Matsui v Cing-Yang Meng | 6-3,6-4 |
| ITF Japan F5 | 2018/04/03 04:40 | Toshihide Matsui v Sora Fukuda | 4-6,6-4,4-6 |
| Shenzhen, China, Qualifying | 2018/03/11 03:10 | Toshihide Matsui v Renta Tokuda | 2-6,3-6 |
| Australian Open WC Qual | 2017/11/28 03:25 | Zhao, Lingxi v Toshihide Matsui | 6-4,7-5 |
| Wimbledon, London, Great Britain | 2019/06/27 10:00 | Kamil Majchrzak v Enzo Couacaud | 6-2,6-4,6-0 |
| Wimbledon, London, Great Britain | 2019/06/26 10:00 | Enzo Couacaud v Gianluca Mager | 6-3,6-4 |
| Wimbledon, London, Great Britain | 2019/06/24 11:00 | Enzo Couacaud v Sebastian Ofner | 3-6,6-3,6-1 |
| Challenger - Nottingham | 2019/06/11 15:25 | Smith, John-Patrick v Enzo Couacaud | 6-4,6-2 |
| French Open, Paris, France | 2019/05/24 11:05 | Enzo Couacaud v Elliot Benchetrit | 6-4,6-7,2-6 |
| French Open, Paris, France | 2019/05/22 15:20 | Enzo Couacaud v de Greef, Arthur | 6-0,6-3 |
| French Open, Paris, France | 2019/05/21 09:45 | Lorenzi, Paolo v Enzo Couacaud | 6-4,4-6,0-6 |
| Challenger - Aix en Provence | 2019/05/09 11:45 | Enzo Couacaud v Gianluca Mager | 5-7,6-7 |