Real Madrid – Manchester City WFC
Referee: Shona Shukrula (NED, photo)
Assistant Referee 1: Laura Cordani (SMR)
Assistant Referee 2: Andrea Milošević (SRB)
Fourth Official: Marina Živković (SRB)
Referee Observer: Gyöngyi Gaal (HUN)
Shelbourne Ladies – Valur Reykjavík
Referee: VoLha Blockaja (BLR)
Assistant Referee 1: Nastassia Dančanka (BLR)
Assistant Referee 2: Sidsel Dall (DEN)
Fourth Official: Frederikke Sokjær (DEN)
Referee Observer: Anelia Sinabova (BUL)
AS PAOK – Rangers LFC
Referee: Alina Peșu (ROU)
Assistant Referee 1: Mihaela Țepușă (ROU)
Assistant Referee 2: Ugnė Šmitaitė (LTU)
Fourth Official: Jurgita Mačikunytė (LTU)
Referee Observer: Snježana Fočić (CRO)
BIİK Qazygurt – Zhytlobud Kharkiv
Referee: Minka Vekkeli (FIN)
Assistant Referee 1: Heini Hyvönen (FIN)
Assistant Referee 2: Vasilía Tsiklitari (GRE)
Fourth Official: Anastasía Mylopoulou (GRE)
Referee Observer: Miroslava Migalova (SVK)
Zürich Frauen – Apollon Ladies
Referee: Eleni Antoniou (GRE)
Assistant Referee 1: Chrysoula Kourompylia (GRE)
Assistant Referee 2: Liana Grigoryan (ARM)
Fourth Official: Sofik Torosyan (ARM)
Referee Observer: Christine Frai (GER)
Anderlecht – KuPS Kuopio
Referee: Jelena Cvetković (SRB)
Assistant Referee 1: Danijela Mitrović (SRB)
Assistant Referee 2: Victoria Finlay (NIR)
Fourth Official: Louise Thompson (NIR)
Referee Observer: Sofía Karagiorgi (CYP)
Juventus – Kiryat Gat
Referee: María Martinez Madrona (ESP)
Assistant Referee 1: Rocio Puente Pino (ESP)
Assistant Referee 2: Tamara Došen (BIH)
Fourth Official: Merima Čelik (BIH)
Referee Observer: Dilan Gökcek Işcan (TUR)
Olimpia Cluj Napoca – SFK Sarajevo
Referee: Lucie Šulcova (CZE)
Assistant Referee 1: Nikola Šafrankova (CZE)
Assistant Referee 2: Sabrina Keinersdorfer (SUI)
Fourth Official: Michele Schmölzer (SUI)
Referee Observer: Hilda McDermott (IRL)
FC Twente – SL Benfica
Referee: Maria Marotta (ITA)
Assistant Referee 1: Veronica Martinelli (ITA)
Assistant Referee 2: Georgia Komisopoulou (GRE)
Fourth Official: Andromachi Tsioflíki (GRE)
Referee Observer: Emilia Wnuk (POL)
Dynama BDUFK – St. Pölten Frauen
Referee: Rasa Grigone (LTU)
Assistant Referee 1: Irina Pozdejeva (LTU)
Assistant Referee 2: Silvia Fernández Perez (ESP)
Fourth Official: Olatz Rivera Olmedo (ESP)
Referee Observer: Olga Tanschi (MDA)
KFF Vllaznia – Spartak Myjava
Referee: Tatıana Sorokopydova (KAZ)
Assistant Referee 1: Nargıs Magay (KAZ)
Assistant Referee 2: Iryna Chayka (UKR)
Fourth Official: Lyudmyla Telbukh (UKR)
Referee Observer: Antonia Kokotou (GRE)
Spartak Subotica – ALG Spor
Referee: Viola Raudziņa (LVA)
Assistant Referee 1: Diāna Vanaga-Araja (LVA)
Assistant Referee 2: Irmgard Van Meirvenne (BEL)
Fourth Official: Caroline Lanssens (BEL)
Referee Observer: Sjoukje de Jong (NED)
Paris FC – AS Roma
Referee: Angelika Söder (GER)
Assistant Referee 1: Melissa Joos (GER)
Assistant Referee 2: Matilde Esteves-Garcia (ESP)
Fourth Official: Ainara Acevedo Dudley (ESP)
Referee Observer: Claudine Brohet (BEL)
FK Minsk – Rosenborgk BK
Referee: Ewa Augustyn (POL)
Assistant Referee 1: Aleksandra Ulanowska (POL)
Assistant Referee 2: Maria Vasileva (BUL)
Fourth Official: Galia Echeva (BUL)
Referee Observer: Ivana Vlaić (BIH)
AFC Ajax – Eintracht Frankfurt
Referee: Sabina Bolić (CRO)
Assistant Referee 1: Maja Petravić (CRO)
Assistant Referee 2: Judit Gavalla-Kulcsár (HUN)
Fourth Official: Katalin Sipos (HUN)
Referee Observer: Ana Minić (SRB)