FC Barcelona – SSC Napoli
Referee: Danny Makkelie NED (photo)
Assistant Referee 1: Hessel Steegstra NED
Assistant Referee 2: Jan de Vries NED
Fourth Official: Allard Lindhout NED
VAR: Rob Dieperink NED
AVAR: Clay Ruperti NED
Referee Observer: Stavros Tritsonis GRE
Referee: Danny Makkelie NED (photo)
Assistant Referee 1: Hessel Steegstra NED
Assistant Referee 2: Jan de Vries NED
Fourth Official: Allard Lindhout NED
VAR: Rob Dieperink NED
AVAR: Clay Ruperti NED
Referee Observer: Stavros Tritsonis GRE
Arsenal FC – FC Porto
Referee: Clement Turpin FRA
Assistant Referee 1: Nicolas Danos FRA
Assistant Referee 2: Erwan Finjean FRA
Fourth Official: Ruddy Buquet FRA
VAR: Jerôme Brisard FRA
AVAR: Willy Delajod FRA
Referee Observer: Vlado Svilokos CRO
13 March 2024
Atletico de Madrid – Inter Milano
Referee: Szymon Marciniak POL
Assistant Referee 1: Tomasz Listkiewicz POL
Assistant Referee 2: Adam Kupsik POL
Fourth Official: Paweł Raczkowski POL
VAR: Tomasz Kwiatkowski POL
AVAR: Bartosz Frankowski POL
Referee Observer: Neale Barry ENG
Borussia Dortmund – PSV Eindhoven
Referee: Daniele Orsato ITA
Assistant Referee 1: Ciro Carbone ITA
Assistant Referee 2: Alessandro Giallatini ITA
Fourth Official: Fabio Maresca ITA
VAR: Paolo Valeri ITA
AVAR: Massimiliano Irrati ITA
Referee Observer: Konrad Plautz AUT
