22 October 2013Arsenal London – Borussia Dortmund
Referee: Jonas Eriksson (SWE, photo)
Assistant Referee 1: Mathias Klasenius (SWE)
Assistant Referee 2: Daniel Warnmark (SWE)
Additional AR 1: Stefan Johannesson (SWE)
Additional AR 2: Markus Strombergsson (SWE)
Fourth Official: Daniel Gustavsson (SWE)
Referee Observer: Oguz Sarvan (TUR)
Schalke – Chelsea
Referee: Viktor Kassai (HUN)
Assistant Referee 1: Gyorgy Ring (HUN)
Assistant Referee 2: Vencel Toth (HUN)
Additional AR 1: Sandor Ando-Szabo (HUN)
Additional AR 2: Zsolt Szabo (HUN)
Fourth Official: Robert Kispal (HUN)
Referee Observer: Vaclav Krondl (CZE)
Steaua – Basel
Referee: Matej Jug (SVN)
Assistant Referee 1: Matej Zunic (SVN)
Assistant Referee 2: Roland Brandner (AUT)
Additional AR 1: Slavko Vincic (SVN)
Additional AR 2: Dejan Balazic (SVN)
Fourth Official: Jure Praprotnik (SVN)
Referee Observer: Domenico Messina (ITA)
Olympique Marseille – SSC Napoli
Referee: Cuneyt Cakir (TUR)
Assistant Referee 1: Bahattin Duran (TUR)
Assistant Referee 2: Tarik Ongun (TUR)
Additional AR 1: Huseyin Gocek (TUR)
Additional AR 2: Baris Simsek (TUR)
Fourth Official: Emre Eyisoy (TUR)
Referee Observer: Terje Hauge (NOR)
FC Porto – Zenit St. Petersburg
Referee: Paolo Tagliavento (ITA)
Assistant Referee 1: Mauro Tonolini (ITA)
Assistant Referee 2: Lorenzo Manganelli (ITA)
Additional AR 1: Paolo Mazzoleni (ITA)
Additional AR 2: Paolo Valeri (ITA)
Fourth Official: Alessandro Giallatini (ITA)
Referee Observer: Manuel Díaz Vega (ESP)
Austria Wien – Atletico Madrid
Referee: Daniele Orsato (ITA)
Assistant Referee 1: Andrea Stefani (ITA)
Assistant Referee 2: Renato Faverani (ITA)
Additional AR 1: Luca Banti (ITA)
Additional AR 2: Andrea De Marco (ITA)
Fourth Official: Riccardo Di Fiore (ITA)
Referee Observer: Patrick Kelly (IRL)
Celtic Glasgow – Ajax Amsterdam
Referee: Ivan Bebek (CRO)
Assistant Referee 1: Tomislav Petrovic (CRO)
Assistant Referee 2: Miro Grgic (CRO)
Additional AR 1: Domagoj Vuckov (CRO)
Additional AR 2: Goran Gabrilo (CRO)
Fourth Official: Dalibor Conjar (CRO)
Referee Observer: Vitor Melo Pereira (POR)
AC Milan – FC Barcelona
Referee: Felix Brych (GER)
Assistant Referee 1: Mark Borsch (GER)
Assistant Referee 2: Stefan Lupp (GER)
Additional AR 1: Tobias Welz (GER)
Additional AR 2: Guido Winkmann (GER)
Fourth Official: Tobias Christ (GER)
Referee Observer: Horst Brummeier (AUT)
23 October 2013
Manchester United – Real Sociedad
Referee: Bas Nijhuis (NED)
Assistant Referee 1: Rob van de Ven (NED)
Assistant Referee 2: Charles John Schaap (NED)
Additional AR 1: Serdar Gozubuyuk (NED)
Additional AR 2: Ed Janssen (NED)
Fourth Official: Hessel Steegstra (NED)
Referee Observer: Roberto Rosetti (ITA)
Bayer Leverkusen – Shakhtar Donetsk
Referee: Stephane Lannoy (FRA)
Assistant Referee 1: Frederic Cano (FRA)
Assistant Referee 2: Michael Annonier (FRA)
Additional AR 1: Fredy Fautrel (FRA)
Additional AR 2: Ruddy Buquet (FRA)
Fourth Official: Eric Dansault (FRA)
Referee Observer: Levan Paniashvili (GEO)
Real Madrid – Juventus Torino
Referee: Manuel Grafe (GER)
Assistant Referee 1: Thorsten Schiffner (GER)
Assistant Referee 2: Guido Kleve (GER)
Additional AR 1: Marco Fritz (GER)
Additional AR 2: Tobias Stieler (GER)
Fourth Official: Christian Fischer (GER)
Referee Observer: Hugh Dallas (SCO)
Galatasaray – Kobenhavn
Referee: Aleksandar Stavrev (MKD)
Assistant Referee 1: Marjan Kirovski (MKD)
Assistant Referee 2: Dejan Kostadinov (MKD)
Additional AR 1: Dimitar Mecharovski (MKD)
Additional AR 2: Goran Spirkoski (MKD)
Fourth Official: Nikola Karakolev (MKD)
Referee Observer: Laszlo Vagner (HUN)
Benfica – Olympiacos
Referee: Alberto Undiano Mallenco (ESP)
Assistant Referee 1: Raul Cabanero Martínez (ESP)
Assistant Referee 2: Roberto Diaz Perez (ESP)
Additional AR 1: Carlos Clos Gomez (ESP)
Additional AR 2: Javier Estrada Fernandez (ESP)
Fourth Official: Pau Cebrian Devis (ESP)
Referee Observer: Rene Temmink (NED)
Anderlecht – Paris SG
Referee: David Fernandez Borbalan (ESP)
Assistant Referee 1: Jesus Calvo Guadamuro (ESP)
Assistant Referee 2: Jose Fernandez Miranda (ESP)
Additional AR 1: Cesar Muniz Fernandez (ESP)
Additional AR 2: Jesus Gil Manzano (ESP)
Fourth Official: Roberto Alonso Fernandez (ESP)
Referee Observer: Francesco Bianchi (SUI)
CSKA Moskva – Manchester City
Referee: Ovidiu Hategan (ROU)
Assistant Referee 1: Cristian Nica (ROU)
Assistant Referee 2: Octavian Sovre (ROU)
Additional AR 1: Cristian Balaj (ROU)
Additional AR 2: Istvan Kovacs (ROU)
Fourth Official: Sebastian Gheorghe (ROU)
Referee Observer: Nuno Castro (POR)
Bayern Munchen – Viktoria Plzen
Referee: Alan Kelly (IRL)
Assistant Referee 1: Damien MacGraith (IRL)
Assistant Referee 2: Dermot Broughton (IRL)
Additional AR 1: Neil Doyle (IRL)
Additional AR 2: Padraigh Sutton (IRL)
Fourth Official: Allen Lynch (IRL)
Referee Observer: Ilkka Koho (FIN)
