21-22 February 2017AS Monaco – Real Madrid
Referee: Christian Dingert (GER, photo)
Assistant Referee 1: Tobias Christ (GER)
Assistant Referee 2: Arne Aarnink (GER)
Fourth Official: Florent Batta (FRA)
Referee Observer: Laurent Duhamel (FRA)
FC Porto – Viitorul Constanta
Referee: Kevin Clancy (SCO)
Assistant Referee 1: Jordan Stokoe (SCO)
Assistant Referee 2: Calum Spence (SCO)
Fourth Official: João Borlido Matos (POR)
Referee Observer: Antonio Almeida Costa (POR)
Atlético Madrid – Sevilla FC
Referee: Benoit Millot (FRA)
Assistant Referee 1: Julien Pacelli (FRA)
Assistant Referee 2: Stephan Luzi (FRA)
Fourth Official: Valentín Pizarro Gómez (ESP)
Referee Observer: Bernardino González Vázquez (ESP)
FC Salzburg – Paris St. Germain
Referee: Sandro Schärer (SUI)
Assistant Referee 1: Sladan Josipović (SUI)
Assistant Referee 2: Bekim Zogaj (SUI)
Fourth Official: Sebastian Gishamer (AUT)
Referee Observer: Stefan Messner (AUT)
Ajax – Dynamo Kyiv
Referee: Alejandro Hernández Hernández (ESP)
Assistant Referee 1: Miguel Martínez Munuera (ESP)
Assistant Referee 2: José Naranjo Pérez (ESP)
Fourth Official: Siemen Mulder (NED)
Referee Observer: Hans Reijgwart (NED)
PSV Eindhoven – SL Benfica
Referee: Radu Petrescu (ROU)
Assistant Referee 1: Radu Ghinguleac (ROU)
Assistant Referee 2: Mircea Grigoriu (ROU)
Fourth Official: Jeroen Manschot (NED)
Referee Observer: Jan Wegereef (NED)
CSKA Moskva – Rosenborg
Referee: Mete Kalkavan (TUR)
Assistant Referee 1: Kerem Ersoy (TUR)
Assistant Referee 2: Ceyhun Sesigüzel (TUR)
Fourth Official: Alexandra Ponomareva (RUS)
Referee Observer: Alexey Spirin (RUS)
FC Barcelona – Borussia Dortmund
Referee: Alexander Harkam (AUT)
Assistant Referee 1: Andreas Witschnigg (AUT)
Assistant Referee 2: Martin Höfler (AUT)
Fourth Official: David Medié Jiménez (ESP)
Referee Observer: Manuel López Fernández (ESP)
