| Bundesliga 2018/2019 Qualifikationsgruppe - Appearances as Referee |  |
 |
 |
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| 06/04/2019 | SV Mattersburg | - | TSV Hartberg | 3:0 | 3 | - | - |
| 18/05/2019 | SCR Altach | - | TSV Hartberg | 3:1 | 3 | - | - |
| Bundesliga 2018/2019 Qualifikationsgruppe - Appearances as Referee | |
|
|
||||
| 06/04/2019 | SV Mattersburg | - | TSV Hartberg | 3:0 | 3 | - | - |
| 18/05/2019 | SCR Altach | - | TSV Hartberg | 3:1 | 3 | - | - |
| Complete name: | Gerhard Grobelnik |
| Born: | 10/07/1975 |
| Place of birth: |
Austria |
| Nationality: |
Austria |