| Indonesia Masters - Mixed dubbel | 2018/05/20 12:30 | Lee/Lee v Lamsfuss/Seidel | L | 2-0 |
| Dutch Open - Herrdubbel | 2016/10/14 16:00 | Lamsfuss/Seidel v Lee/Lee | L | 1-2 |
| All England Open | 2016/09/28 05:40 | Lamsfuss/Seidel v Lee/Lee | L | 1-2 |
| All England Open | 2016/09/22 09:40 | Lamsfuss/Seidel v Lee/Lee | L | 0-2 |
| VM - Herrdubbel | 2023/08/22 09:35 | Lamsfuss/Seidel v Popov/Popov | L | 0-2 |
| Europeiska spelen - Herrdubbel | 2023/06/29 16:00 | Popov/Popov v Lamsfuss/Seidel | - | home |
| Europeiska spelen - Herrdubbel | 2023/06/28 15:20 | Lamsfuss/Seidel v Beketov/Makhnovskiy | W | 2-0 |
| Thailand Open - Herrdubbel | 2023/05/31 15:30 | Lamsfuss/Seidel v Dunn/Hall | L | 0-2 |
| Sudirman Cup - Herrdubbel | 2023/05/16 04:25 | Carnando/Marthin v Lamsfuss/Seidel | W | 1-2 |
| Sudirman Cup - Herrdubbel | 2023/05/15 04:25 | Jomkoh/Kedren v Lamsfuss/Seidel | W | 1-2 |
| Swiss Open - Herrdubbel | 2023/03/21 18:05 | Lamsfuss/Seidel v He/Zhou | L | 0-2 |
| All England Open - Herrdubbel | 2023/03/14 16:55 | Astrup/Rasmussen v Lamsfuss/Seidel | L | 2-1 |
| US Open - Herrdubbel | 2023/07/16 20:15 | Lee/Lee v Goh/Izzuddin | L | 0-2 |
| US Open - Herrdubbel | 2023/07/15 23:35 | Lin/Su v Lee/Lee | W | 0-2 |
| US Open - Herrdubbel | 2023/07/14 22:45 | Chang/Po v Lee/Lee | W | 0-2 |
| US Open - Herrdubbel | 2023/07/14 00:40 | Lee/Lee v Asuncion/Mar | W | 2-0 |
| US Open - Herrdubbel | 2023/07/11 22:45 | Lee/Lee v Chung/Yang | W | 2-0 |
| Canada Open - Herrdubbel | 2023/07/06 18:00 | Hoki/Kobayashi v Lee/Lee | L | 2-0 |
| Canada Open - Herrdubbel | 2023/07/04 23:40 | Magee/Reynolds v Lee/Lee | W | 1-2 |
| Taipei Open - Herrdubbel | 2023/06/23 08:40 | Ong/Teo v Lee/Lee | L | 2-1 |