| Europa League Qual. 2019/2020 - Appearances as Referee |  |
 |
 |
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| 01/08/2019 | Maccabi Haifa | - | RC Strasbourg | 2:1 | 1 | - | - |
| 08/08/2019 | Molde FK | - | Aris Saloniki | 3:0 | 4 | - | 1 |
| Europa League Qual. 2019/2020 - Appearances as Referee | |
|
|
||||
| 01/08/2019 | Maccabi Haifa | - | RC Strasbourg | 2:1 | 1 | - | - |
| 08/08/2019 | Molde FK | - | Aris Saloniki | 3:0 | 4 | - | 1 |
| Complete name: | Maurizio Mariani |
| Born: | 25/02/1982 |
| Place of birth: |
Roma, 
Italy |
| Nationality: |
Italy |