Lasse Koslowski
9 total assignments
9 matches (filtered)
UEFA Europa League20/08/2026
BeşiktaşvsKauno Žalgiris
🚩Assistant Referee 1
2026/27
UEFA Europa League12/03/2026
Bologna FC 1909vsAS Roma
👤Assistant2
2025/26
UEFA Europa League19/02/2026
Pfk Ludogorets 1945vsFerencvárosi TC
👤Assistant1
2025/26
UEFA Europa League02/10/2025
Celtic FCvsSC Braga
👤Assistant1
2025/26
UEFA Europa League24/09/2025
Paók FCvsMk Makkabi Tel Aviv
👤Assistant2
2025/26
UEFA Europa League12/08/2021
Celtic FCvsFK Jablonec
🚩Assistant Referee 2
2021/22
UEFA Europa League
Viktoria PlzeňvsHeart Of Midlothian FC
🚩Assistant Referee 1
UEFA Europa League
Mfk RužomberokvsTrabzonspor
🚩Assistant Referee 1
UEFA Europa League
BeşiktaşvsMalmö FF
🚩Assistant Referee 1