| Regionalliga West 2017/2018 - Appearances as Assistant | ||||
| 23/09/2017 | SG Wattenscheid 09 | - | SC Wiedenbrück | 0:1 |
| 28/10/2017 | FC Wegberg-Beeck | - | Alemannia Aachen | 1:3 |
| 14/04/2018 | Alemannia Aachen | - | Bonner SC | 2:4 |
| 28/04/2018 | Wuppertaler SV | - | SC Wiedenbrück | 2:2 |
| Regionalliga West 2017/2018 - Appearances as Assistant | ||||
| 23/09/2017 | SG Wattenscheid 09 | - | SC Wiedenbrück | 0:1 |
| 28/10/2017 | FC Wegberg-Beeck | - | Alemannia Aachen | 1:3 |
| 14/04/2018 | Alemannia Aachen | - | Bonner SC | 2:4 |
| 28/04/2018 | Wuppertaler SV | - | SC Wiedenbrück | 2:2 |
| Complete name: | David Mateus Santos |
| Born: | 10/10/1990 |
| Place of birth: |
Luxembourg |
| Nationality: |
Luxembourg |