"Barcelona is protected. When you play against them, you realize that they are a very powerful club. You realize the fear when Barcelona could get knocked out. It would hurt UEFA a lot. I don't know
what they have to do for someone to send one of them off."
-- Atletico Madrid defender Filipe Luis
, who was upset teammate Fernando Torres
was sent off in the first half but
later Barcelona forward Luis Suarez
only received a yellow card for striking him in the face moments before heading the winner in the 74th minute of Barca's 2-1 win in the UEFA Champions League