Lopez analysed Barca's defensive shortcomings thoroughly after the game and said: "It's clear that there's a drop in results at FC Barcelona... What I do see is that the defeat could lead to a rethinking of the defensive aspect. It's one thing to push forward and do it well, as he's done on many occasions, and another to be... suicidal. Without putting the ball under pressure, teams have to constantly draw their line in the end... (Flick) has been here for a year now, a year and a half, and we have to be critical of this Barça in terms of the way they defend. There was no intensity in the pressing, nor was there the necessary timing to enable Sevilla players on many occasions."