By Tom Gott Ronald Araujo offered a disgruntled response to Ilkay Gundogan’s decision to call him out for his red card in Barcelona’s 4-1 defeat to Paris Saint-Germain. Barcelona had a two-goal lead on aggregate when Araujo earned himself an early red card, after which PSG quickly ran away with proceedings. Gundogan did not mince his words after the game as he publicly questioned Araujo’s thinking \- accusing the Uruguay international of “killing” the tie for the Catalan giants. Gundogan’s brutal words caught many by surprise and Araujo appeared frustrated when given the chance to respond on T…