Head to Head
| Indonesia Masters | 2018/01/27 08:00 | Kazumasa Sakai v Wan Ho Son | W | 2-1 |
Home History
| Thailand Open | 2018/07/11 06:40 | Kazumasa Sakai v Wei Feng Chong | L | 1-2 |
| Indonesia Open | 2018/07/05 07:15 | Yuqi Shi v Kazumasa Sakai | L | 2-0 |
| Indonesia Open | 2018/07/03 08:45 | Tanongsak Saensomboonsuk v Kazumasa Sakai | W | 0-2 |
| All England Open | 2018/06/26 07:20 | Chong Wei Lee v Kazumasa Sakai | L | 2-0 |
| All England Open | 2018/05/24 13:00 | Lucas Corvee v Kazumasa Sakai | L | 2-0 |
| Indonesia Masters XD | 2018/05/20 09:00 | Kazumasa Sakai v Cheuk Yiu Lee | L | 0-2 |
| Indonesia Masters XD | 2018/04/25 09:20 | Kazumasa Sakai v Jonatan Christie | L | 0-2 |
| Indonesia Masters | 2018/01/28 05:30 | Kazumasa Sakai v Anthony Sinisuka Ginting | L | 0-2 |
Away History
| All England Open | 2018/06/27 08:40 | Kenta Nishimoto v Wan Ho Son | W | 0-2 |
| All England Open | 2018/05/24 12:00 | Wan Ho Son v Viktor Axelsen | L | 1-2 |
| Indonesia Masters XD | 2018/05/23 07:00 | Anthony Sinisuka Ginting v Wan Ho Son | W | 0-2 |
| Indonesia Masters XD | 2018/05/20 12:00 | Wan Ho Son v Suppanyu Avihingsanon | W | 2-1 |
| Indonesia Masters XD | 2018/04/27 10:30 | H.S. Prannoy v Wan Ho Son | L | 2-1 |
| Indonesia Masters XD | 2018/04/26 05:00 | Kanta Tsuneyama v Wan Ho Son | W | 0-2 |
| Indonesia Masters XD | 2018/04/25 10:00 | Ihsan Maulana Mustofa v Wan Ho Son | W | 0-2 |
| All England Open | 2018/03/17 11:30 | Wan Ho Son v Yuqi Shi | L | 0-2 |