Stadium: Table 2 Round: 2
| World Championship MD | 2021/11/25 17:50 | Falck/Karlsson v Katsman/Grebnev | L | 3-0 |
| European U21 Champs MD | 2021/11/13 15:00 | Katsman/Grebnev v Andras/Ban | L | 2-3 |
| European U21 Champs MD | 2021/11/12 17:00 | Katsman/Grebnev v Haug/Christensen | W | 3-1 |
| European U21 Champs MD | 2021/11/12 15:40 | Katsman/Grebnev v Karabaxhak/Magalhaes | W | 3-0 |
| WTT Contender Tunis MD | 2021/10/27 09:30 | Polansky/Martinko v Katsman/Grebnev | L | 3-1 |
| European Championships MD | 2021/06/27 14:10 | Katsman/Grebnev v Dyjas/Nuytinck | W | 3-1 |
| European Championships MD | 2021/06/26 14:35 | Katsman/Grebnev v Ecseki/Szudi | W | 3-2 |
| European Championships MD | 2021/06/26 08:35 | Duda/Qiu v Katsman/Grebnev | W | 1-3 |