Edited sentence: Ibrahimovic fueled controversy after the 2-0 defeat to Liverpool in the Uefa Champion's league round of 16 by blaming Marco Materazzi for the defeat.Ibrahimovic has since been one of the focal points of the increasingly bitter Inter-Juventus rivalry.Materazzi was controversely sent off in the first half for two questionable yellow cards.Materazzi was furious because Ibrahimovic played a very poor game and was virtually anonymous in Inter's attack.Young Italian defender Giorgio Chiellini became a hero to Bianconeri fans when in the first match between the two since Calciopoli, Chiellini completely marked Ibrahimovic out of the game, roughing him up several times