UEFA Champions League – Round of 16 (Second Leg)

13 March 2012
Bayern Munchen – FC Basel

Referee: Mark Clattenburg (ENG, photo)
Assistant Referee 1: Mike Mullarkey (ENG)
Assistant Referee 2: Stephen Child (ENG)
Additional AR 1: Martin Atkinson (ENG)
Additional AR 2: Andre Marriner (ENG)
Fourth Official: Michael Oliver (ENG)

Inter Milano – Olympique Marseille

Referee: Pedro Proenca (POR)
Assistant Referee 1: Bertino Miranda (POR)
Assistant Referee 2: Ricardo Santos (POR)
Additional AR 1: Manuel de Sousa (POR)
Additional AR 2: Duarte Gomes (POR)
Fourth Official: Joao Capela (POR)

14 March 2012
Chelsea London – SSC Napoli

Referee: Felix Brych (GER)
Assistant Referee 1: Mike Pickel (GER)
Assistant Referee 2: Mark Borsch (GER)
Additional AR 1: Florian Meyer (GER)
Additional AR 2: Deniz Aytekin (GER)
Fourth Official: Felix Zwayer (GER)

Real Madrid – CSKA Moskow

Referee: Stephane Lannoy (FRA)
Assistant Referee 1: Eric Dansault (FRA)
Assistant Referee 2: Frederic Cano (FRA)
Additional AR 1: Fredy Fautrel (FRA)
Additional AR 2: Ruddy Buquet (FRA)
Fourth Official: Antony Gautier (FRA)