| All England Open | 2018/03/14 10:20 | Sayaka Sato v Ngan Yi Cheung | W | 2-0 |
| Denmark Open - Damen | 2016/10/21 13:30 | Sayaka Sato v Ngan Yi Cheung | L | 0-2 |
| Macau Open - Damen | 2015/11/26 07:30 | Ngan Yi Cheung v Sayaka Sato | W | 0-2 |
| Denmark Open - Damen | 2018/10/17 08:40 | Yufei Chen v Sayaka Sato | L | 2-0 |
| Indonesia Masters - Gemischtes Doppel | 2018/09/26 09:00 | Sayaka Sato v Ratchanok Intanon | L | 0-2 |
| All England Open | 2018/09/18 09:15 | Sayaka Sato v Yufei Chen | L | 0-2 |
| All England Open | 2018/09/13 02:20 | Nozomi Okuhara v Sayaka Sato | L | 2-0 |
| All England Open | 2018/09/11 02:30 | Sayaka Sato v Chia Hsin Lee | W | 2-0 |
| All England Open | 2018/08/02 04:40 | Carolina Marin v Sayaka Sato | L | 2-0 |
| All England Open | 2018/07/31 02:40 | Sayaka Sato v Soniia Cheah | W | 2-0 |
| Indonesia Masters - Gemischtes Doppel | 2018/07/12 07:20 | Sayaka Sato v Aya Ohori | L | 1-2 |
| Denmark Open - Damen | 2018/10/16 08:20 | Saina Nehwal v Ngan Yi Cheung | L | 2-1 |
| All England Open | 2018/08/01 02:00 | Xiaoxin Chen v Ngan Yi Cheung | L | 2-0 |
| All England Open | 2018/07/04 02:45 | Bingjiao He v Ngan Yi Cheung | L | 2-0 |
| All England Open | 2018/06/28 06:40 | Carolina Marin v Ngan Yi Cheung | L | 2-0 |
| All England Open | 2018/06/27 07:20 | Kirsty Gilmour v Ngan Yi Cheung | W | 0-2 |
| Indonesia Masters - Gemischtes Doppel | 2018/05/23 12:00 | Ngan Yi Cheung v Luise Heim | W | 2-0 |
| Indonesia Masters - Gemischtes Doppel | 2018/05/21 12:00 | Ratchanok Intanon v Ngan Yi Cheung | L | 2-0 |
| Indonesia Masters - Gemischtes Doppel | 2018/05/20 02:00 | Tzu Ying Tai v Ngan Yi Cheung | L | 2-1 |