QUARTI DI FINALE Manchester United vs Porto = 2 - 2 Rodriguez 3', Rooney 15', Tevez 84', Mariano 90' Porto vs Manchester United = 0 - 1 Ronaldo 6' Villareal vs Arsenal = 1 - 1 Senna 10', Adebayor 66' Arsenal vs Arsenal = 3 - 0Walcott 10�, Adebayor 60�, Van Persie 69� (rig) Liverpool vs Chelsea = 1 - 3 Torres 6', Ivanovic 39' ,62', Didier Drogba 67' Chelsea vs Liverpool = 4 - 4Drogba 51�Alex 57�Lampard 76�, 89�, Aurelio 19�, Alonso 28� (rig.)Lucas 81�Kuyt 82� Barcellona vs Bayern Monaco (4-0)(1-1)