24 February 2015
Manchester City – FC Barcelona
Referee: Felix Brych (GER, photo)
Assistant Referee 1: Mark Borsch (GER)
Assistant Referee 2: Stefan Lupp (GER)
Additional AR 1: Bastian Dankert (GER)
Additional AR 2: Marco Fritz (GER)
Fourth Official: Mike Pickel (GER)
Referee Observer: Bertrand Layec (FRA)
Juventus Turin – Borussia Dortmund
Referee: Antonio Mateu Lahoz (ESP)
Assistant Referee 1: Pau Cebrián Devis (ESP)
Assistant Referee 2: Roberto Díaz Pérez (ESP)
Additional AR 1: Javier Estrada Fernández (ESP)
Additional AR 2: Alejandro Hernández Hernández (ESP)
Fourth Official: Juan Yuste Jiménez (ESP)
Referee Observer: Jørn West Larsen (DEN)
25 February 2015
Bayer Leverkusen – Atletico Madrid
Referee: Pavel Královec (CZE)
Assistant Referee 1: Roman Slyško (SVK)
Assistant Referee 2: Martin Wilczek (CZE)
Additional AR 1: Radek Prihoda (CZE)
Additional AR 2: Michal Patak (CZE)
Fourth Official: Tomas Mokrusch (CZE)
Referee Observer: Pierluigi Collina (ITA)
Arsenal London – AS Monaco
Referee: Deniz Aytekin (GER)
Assistant Referee 1: Guido Kleve (GER)
Assistant Referee 2: Markus Häcker (GER)
Additional AR 1: Tobias Welz (GER)
Additional AR 2: Christian Dingert (GER)
Fourth Official: Christoph Bornhorst (GER)
Referee Observer: Sándor Piller (HUN)