| Oberliga Baden-Württemberg 2020/2021 - Appearances as Referee |  |
 |
 |
||||
| 29/08/2020 | SV Sandhausen II | - | FSV 08 Bissingen | 3:4 | - | - | - |
| 30/09/2020 | FC-Astoria Walldorf II | - | SV Oberachern | 1:2 | 3 | 1 | - |
| 07/10/2020 | FC 08 Villingen | - | FV Ravensburg | 0:0 | 2 | - | - |
| Oberliga Baden-Württemberg 2020/2021 - Appearances as Referee | |
|
|
||||
| 29/08/2020 | SV Sandhausen II | - | FSV 08 Bissingen | 3:4 | - | - | - |
| 30/09/2020 | FC-Astoria Walldorf II | - | SV Oberachern | 1:2 | 3 | 1 | - |
| 07/10/2020 | FC 08 Villingen | - | FV Ravensburg | 0:0 | 2 | - | - |
| Complete name: | Marcel Lalka |
| Born: | 27/12/1991 |
| Place of birth: |
Germany |
| Nationality: |
Germany |
| Club: | TSV Schönaich |