Plzen – Barcelona
Referee: Robert Schorgenhofer (AUT, photo)
Assistant Referee 1: Alain Hoxha (AUT)
Assistant Referee 2: Norbert Schwab (AUT)
Additional AR 1: Oliver Drachta (AUT)
Additional AR 2: Thomas Gangl (AUT)
Fourth Official: Rene Eisner (AUT)
Valencia – Bayer Leverkusen
Referee: Jonas Eriksson (SWE)
Assistant Referee 1: Stefan Wittberg (SWE)
Assistant Referee 2: Fredrik Nilsson (SWE)
Additional AR 1: Markus Strombergsson (SWE)
Additional AR 2: Tobias Mattsson (SWE)
Fourth Official: Martin Strombergsson (SWE)
Genk – Chelsea
Referee: Svein Oddvar Moen (NOR)
Assistant Referee 1: Kim Thomas Haglund (NOR)
Assistant Referee 2: Dag Roger Nebben (NOR)
Additional AR 1: Espen Berntsen (NOR)
Additional AR 2: Dag Vidar Hafsas (NOR)
Fourth Official: Tom Harald Hagen (NOR)
Arsenal – Marseille
Referee: Paolo Tagliavento (ITA)
Assistant Referee 1: Nicola Nicoletti (ITA)
Assistant Referee 2: Massimiliano Grilli (ITA)
Additional AR 1: Daniele Orsato (ITA)
Additional AR 2: Antonio Damato (ITA)
Fourth Official: Antonio Giannoccaro (ITA)
Borussia Dortmund – Olympiacos
Referee: Vladislav Bezborodov (RUS)
Assistant Referee 1: Nikolai Golubev (RUS)
Assistant Referee 2: Viacheslav Semenov (RUS)
Additional AR 1: Sergei Karasev (RUS)
Additional AR 2: Aleksei Eskov (RUS)
Fourth Official: Stanislav Sukhina (RUS)
Zenit St. Petersburg – Shakhtar Donetsk
Referee: Stephane Lannoy (FRA)
Assistant Referee 1: Eric Dansault (FRA)
Assistant Referee 2: Frederic Cano (FRA)
Additional AR 1: Olivier Thual (FRA)
Additional AR 2: Ruddy Buquet (FRA)
Fourth Official: Herve Piccirillo (FRA)
Apoel – FC Porto
Referee: Gianluca Rocchi (ITA)
Assistant Referee 1: Luca Maggiani (ITA)
Assistant Referee 2: Elenito Di Liberatore (ITA)
Additional AR 1: Mauro Bergonzi (ITA)
Additional AR 2: Andrea De Marco (ITA)
Fourth Official: Andrea Gervasoni (ITA)
Bate – AC Milan
Referee: Peter Rasmussen (DEN)
Assistant Referee 1: Henrik Sonderby (DEN)
Assistant Referee 2: Anders Norrestrand (DEN)
Additional AR 1: Jakob Kehlet (DEN)
Additional AR 2: Kenn Hansen (DEN)
Fourth Official: Lars Christoffersen (DEN)
2 November 2011
Bayern Munchen – SSC Napoli
Referee: Bjorn Kuipers (NED)
Assistant Referee 1: Sander van Roekel (NED)
Assistant Referee 2: Erwin Zeinstra (NED)
Additional AR 1: Bas Nijhuis (NED)
Additional AR 2: Richard Liesveld (NED)
Fourth Official: Pol van Boekel (NED)
Villarreal – Manchester City
Referee: Pedro Proenca (POR)
Assistant Referee 1: Tiago Trigo (POR)
Assistant Referee 2: Ricardo Santos (POR)
Additional AR 1: Joao Capela (POR)
Additional AR 2: Joao Ferreira (POR)
Fourth Official: Hugo Miguel (POR)
Trabzonspor – CSKA Moskow
Referee: Alberto Undiano Mallenco (ESP)
Assistant Referee 1: Fermin Martinez Ibanez (ESP)
Assistant Referee 2: Juan Yuste Jimenez (ESP)
Additional AR 1: Fernando Teixeira Vitienes (ESP)
Additional AR 2: Cesar Muniz Fernandez (ESP)
Fourth Official: Ignacio Iglesias Villanueva (ESP)
Internazionale – Lille
Referee: Wolfgang Stark (GER)
Assistant Referee 1: Jan-Hendrik Salver (GER)
Assistant Referee 2: Mike Pickel (GER)
Additional AR 1: Christian Dingert (GER)
Additional AR 2: Robert Hartmann (GER)
Fourth Official: Jochen Drees (GER)
Manchester United – Otelul Galati
Referee: Marijo Strahonja (CRO)
Assistant Referee 1: Sinisa Premucaj (CRO)
Assistant Referee 2: Zeljko Novosel (CRO)
Additional AR 1: Igor Pristovnik (CRO)
Additional AR 2: Damir Batinic (CRO)
Fourth Official: Ante Vucemilovic-Simunovic (CRO)
Benfica – Basel
Referee: Carlos Velasco Carballo (ESP)
Assistant Referees Roberto Alonso Fernandez (ESP)
Assistant Referee 2: Jesus Calvo Guadamuro (ESP)
Additional AR 1: Carlos Clos Gomez (ESP)
Additional AR 2: David Fernandez Borbalan (ESP)
Fourth Official: Javier Turienzo Alvarez (ESP)
Lyon – Real Madrid
Referee: Nicola Rizzoli (ITA)
Assistant Referee 1: Andrea Stefani (ITA)
Assistant Referee 2: Renato Faverani (ITA)
Additional AR 1: Silvio Mazzoleni (ITA)
Additional AR 2: Paolo Valeri (ITA)
Fourth Official: Andrea Romeo (ITA)
Ajax – Dinamo
Referee: Martin Atkinson (ENG)
Assistant Referee 1: Michael Mullarkey (ENG)
Assistant Referee 2: Peter Kirkup (ENG)
Additional AR 1: Mark Clattenburg (ENG)
Additional AR 2: Andre Marriner (ENG)
Fourth Official: Lee Probert (ENG)
