Lasse Koslowski
9 total assignments
9 matches (filtered)
UEFA Champions League28/01/2026
Páfos FCvsSK Slavia Praha
👤Assistant1
2025/26
UEFA Champions League10/12/2025
Club Brugge KVvsArsenal FC
👤Assistant2
2025/26
UEFA Champions League26/11/2025
Sporting CPvsClub Brugge KV
👤Assistant1
2025/26
UEFA Champions League05/11/2025
Páfos FCvsVillarreal CF
👤Assistant2
2025/26
UEFA Champions League26/07/2023
Hjk HelsinkivsMolde FK
🚩Assistant Referee 1
2023/24
UEFA Champions League19/10/2021
Club Atlético De MadridvsLiverpool FC
🚩Assistant Referee 2
2021/22
UEFA Champions League
PSVvsRC Lens
🚩Assistant Referee 2
UEFA Champions League
Aston Villa FCvsClub Brugge KV
🚩Assistant Referee 2
UEFA Champions League
Jagiellonia BiałystokvsBodø/Glimt
🚩Assistant Referee 1