BK Häcken – SL Benfica
Referee: Jana Adamkova (CZE, photo)
Assistant Referee 1: Lucie Ratajova (CZE)
Assistant Referee 2: Nikol Šafrankova (CZE)
Fourth Official: Lucie Šulcova (CZE)
Referee Observer: Elke Günthner (GER)
TSG Hoffenheim – FC Barcelona
Referee: Ivana Martinčić (CRO)
Assistant Referee 1: Sanja Rodjak-Karšić (CRO)
Assistant Referee 2: Maja Petravić (CRO)
Fourth Official: Jelena Kumer (CRO)
Referee Observer: Katarzyna Wierzbowska (POL)
Arsenal WFC – HB Koge
Referee: Kateryna Monzul (UKR)
Assistant Referee 1: Maryna Striletska (UKR)
Assistant Referee 2: Svitlana Grushko (UKR)
Fourth Official: Anastasiya Romanyuk (UKR)
Referee Observer: Sofia Karagiorgi (CYP)
Bayern München – Olympique Lyonnais
Referee: Lina Lehtovaara (FIN)
Assistant Referee 1: Heini Hyvönen (FIN)
Assistant Referee 2: Tonja Paavola (FIN)
Fourth Official: Sini Hakala (FIN)
Referee Observer: Dilan Gökçek (TUR)
VfL Wolfsbug – Juventus
Referee: Marta Huerta De Aza (ESP)
Assistant Referee 1: Guadalupe Porras Ayuso (ESP)
Assistant Referee 2: Eliana Fernandez Gonzalez (ESP)
Fourth Official: Ainara Acevedo Dudley (ESP)
Referee Observer: Hilda McDermott (IRL)
Breidablik – WFC Kharkiv
Referee: Lorraine Watson (SCO)
Assistant Referee 1: Vikki Allan (SCO)
Assistant Referee 2: Vikki Robertson (SCO)
Fourth Official: Hannah Mclean (SCO)
Referee Observer: Caroline De Boeck (BEL)
Chelsea FCW – Servette FC Chênois
Referee: Hristiyana Guteva (BUL)
Assistant Referee 1: Ekaterina Marinova (BUL)
Assistant Referee 2: Pavleta Rashkova (BUL)
Fourth Official: Galiya Echeva (BUL)
Referee Observer: Miroslava Migalova (SVK)
Real Madrid – Paris St. Germain
Referee: Cheryl Foster (WAL)
Assistant Referee 1: Ceri Williams (WAL)
Assistant Referee 2: Michelle O'Neill (IRL)
Fourth Official: Rebecca Welch (ENG)
Referee Observer: Kirsi Heikkinen (FIN)