| Cupen 2021/2022 - Appearances as Referee |  |
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 |
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| 01/08/2021 | Orkla FK | - | Rosenborg BK | 1:11 | - | - | - |
| 22/09/2021 | IK Start | - | Mjøndalen IF | 4:2 | 2 | - | - |
| 12/03/2022 | KFUM Oslo | - | SK Brann | 1:0 | 3 | - | - |
| Cupen 2021/2022 - Appearances as Referee | |
|
|
||||
| 01/08/2021 | Orkla FK | - | Rosenborg BK | 1:11 | - | - | - |
| 22/09/2021 | IK Start | - | Mjøndalen IF | 4:2 | 2 | - | - |
| 12/03/2022 | KFUM Oslo | - | SK Brann | 1:0 | 3 | - | - |
| Complete name: | Marius Hansen Grøtta |
| Born: | 28/07/1993 |
| Place of birth: |
Norway |
| Nationality: |
Norway |