21:00 CET - Piraeus (Stadio Georgios Karaiskakis)
Olympiacos FC (GRE) - Royal Antwerp FC (BEL) | Group D
Referee: Tamás Bognár (HUN)
Assistant Referee 1: Balázs Buzás (HUN)
Assistant Referee 2: Péter Kóbor (HUN)
Fourth Official: Balázs Berke (HUN)

Video Assistant Referee: Marco Guida (ITA)

Assisant Video Assistant Referee: Filippo Meli (ITA) 
UEFA Referee Observer: Jouni Hyytiä (FIN)

UEFA Delegate: Kuanysh Kanapyanov (KAZ)