Looking at this Barcelona line-up, it is definitely a test for the defensive side of our game. No doubt they can do well individually, but there are still some hanging doubts about how they can operate as a defensive unit and especially the midfield side of things - I don't feel like any of our midfield 3 has shown that they can play this type of game.
Seeing Candreva in the starting line-up is "interesting" but more worrying. It is a sign that we might not go to sit fully in defence, but in reality he is likely to be playing a full-back and frankly he has no attributes to play a defensive role - his defending is lazy, often flat-footed and he is too relaxed on the ball to help start the build-up phase.