| Thomas Cup | 2021/10/11 17:00 | Kwang Hee Heo v Toma Junior Popov | L | 2-1 |
| Hylo Open | 2021/11/04 16:30 | Kean Yew Loh v Toma Junior Popov | L | 2-1 |
| Hylo Open | 2021/11/02 12:50 | Misha Zilberman v Toma Junior Popov | W | 0-2 |
| Open de França | 2021/10/26 08:00 | Toma Junior Popov v Rasmus Gemke | L | 0-2 |
| Open da Dinamarca | 2021/10/19 08:00 | Kento Momota v Toma Junior Popov | L | 2-0 |
| Thomas Cup | 2021/10/13 17:00 | Max Weisskirchen v Toma Junior Popov | L | 2-0 |
| Thomas Cup | 2021/10/11 17:00 | Kwang Hee Heo v Toma Junior Popov | L | 2-1 |
| Masters de Espanha | 2021/05/23 08:30 | Chico Aura Dwi Wardoyo v Toma Junior Popov | W | 0-2 |
| Masters de Espanha | 2021/05/22 12:30 | Dong Keun Lee v Toma Junior Popov | W | 0-2 |
| Open de França | 2021/10/30 09:00 | Tien Chen Chou v Kwang Hee Heo | L | 2-0 |
| Open de França | 2021/10/29 12:30 | Lakshya Sen v Kwang Hee Heo | W | 0-2 |
| Open de França | 2021/10/28 14:40 | Tzu Wei Wang v Kwang Hee Heo | W | 0-2 |
| Open da Dinamarca | 2021/10/19 13:45 | Kanta Tsuneyama v Kwang Hee Heo | L | 2-1 |
| Thomas Cup | 2021/10/15 06:30 | Kwang Hee Heo v Kento Momota | W | 2-0 |
| Thomas Cup | 2021/10/13 17:00 | Viktor Axelsen v Kwang Hee Heo | L | 2-0 |
| Thomas Cup | 2021/10/11 17:00 | Kwang Hee Heo v Toma Junior Popov | W | 2-1 |
| Thomas Cup | 2021/10/09 17:00 | Kwang Hee Heo v Max Weisskirchen | W | 2-0 |