| Youth Bundesliga West 2016/2017 - Appearances as Referee |  |
 |
 |
||||
| 25/09/2016 | Preußen Münster | - | Rot-Weiss Essen | 0:2 | 5 | - | - |
| 04/12/2016 | Borussia Dortmund | - | Fortuna Düsseldorf | 7:1 | 2 | - | - |
| 02/04/2017 | MSV Duisburg | - | VfL Bochum | 1:1 | 4 | - | 1 |
| Youth Bundesliga West 2016/2017 - Appearances as Referee | |
|
|
||||
| 25/09/2016 | Preußen Münster | - | Rot-Weiss Essen | 0:2 | 5 | - | - |
| 04/12/2016 | Borussia Dortmund | - | Fortuna Düsseldorf | 7:1 | 2 | - | - |
| 02/04/2017 | MSV Duisburg | - | VfL Bochum | 1:1 | 4 | - | 1 |
| Complete name: | Maximilian Mierzwa |
| Born: | 20/05/1994 |
| Place of birth: |
Germany |
| Residence: | Bremerhaven |
| Nationality: |
Germany |
| Club: | Geestemünder TV |