| Europa Conference League 2021/2022 - Appearances as Referee |  |
 |
 |
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| 24/02/2022 | PAOK Saloniki | - | FC Midtjylland | 5:3 pso | 6 | - | - |
| 17/03/2022 | LASK | - | Slavia Praha | 4:3 | 5 | 1 | 1 |
| Europa Conference League 2021/2022 - Appearances as Referee | |
|
|
||||
| 24/02/2022 | PAOK Saloniki | - | FC Midtjylland | 5:3 pso | 6 | - | - |
| 17/03/2022 | LASK | - | Slavia Praha | 4:3 | 5 | 1 | 1 |
| Complete name: | Lawrence Visser |
| Born: | 18/12/1989 |
| Place of birth: |
Lommel, 
Belgium |
| Nationality: |
Belgium |
| Height: | 190 cm |