| Denmark Open | 2017/10/19 12:30 | Wong, Wing Ki Vincent v Sakai, Kazumasa | W | 2-0 |
| California Int. Women | 2017/03/08 17:40 | Sakai, Kazumasa v Wong, Wing Ki Vincent | L | 2-0 |
| Denmark Open | 2017/10/19 12:30 | Wong, Wing Ki Vincent v Sakai, Kazumasa | W | 2-0 |
| Denmark Open | 2017/10/18 07:45 | Fabian Roth v Wong, Wing Ki Vincent | W | 1-2 |
| Open d'Angleterre | 2017/09/20 09:30 | Wong, Wing Ki Vincent v Lee, Chong-Wei | L | 1-2 |
| Open d'Angleterre | 2017/09/14 04:00 | Sameer Verma v Wong, Wing Ki Vincent | L | 2-0 |
| Open d'Angleterre | 2017/09/13 05:00 | Wong, Wing Ki Vincent v Tommy Sugiarto | W | 2-0 |
| Open d'Angleterre | 2017/08/25 09:30 | Wong, Wing Ki Vincent v Lin, Dan | L | 0-2 |
| Open d'Angleterre | 2017/08/24 12:30 | Shi, Y. Q. v Wong, Wing Ki Vincent | W | 1-2 |
| Open d'Angleterre | 2017/08/23 11:30 | Wong, Wing Ki Vincent v Kanta Tsuneyama | W | 2-1 |
| Denmark Open | 2017/10/19 12:30 | Wong, Wing Ki Vincent v Sakai, Kazumasa | L | 2-0 |
| Denmark Open | 2017/10/18 19:00 | Ygor Coelho v Sakai, Kazumasa | W | 0-2 |
| Giraldilla Int. XD | 2017/09/19 07:06 | Sakai, Kazumasa v Lee, Dong Keun | L | 0-2 |
| Giraldilla Int. XD | 2017/09/19 02:18 | Lin, Yu Hsien v Sakai, Kazumasa | W | 1-2 |
| Open d'Angleterre | 2017/09/15 06:10 | Jonatan Christie v Sakai, Kazumasa | L | 2-1 |
| Open d'Angleterre | 2017/09/14 09:00 | Anders Antonsen v Sakai, Kazumasa | W | 1-2 |
| Open d'Angleterre | 2017/09/13 11:45 | Qiao, Bin v Sakai, Kazumasa | W | 1-2 |
| Indonesia Masters XD | 2017/07/19 17:35 | Sakai, Kazumasa v Merrilees, Kieran | L | 0-2 |