Read on twiiter this could actually a 3-4-3 with Mathieu-Masche-Pique back three and Roberto joining Iniesta-Busi-Rakitic in a Diamond to control Possession.
Not going to say anything about Suarez's slump this time as he will probably score a hat-trick in our next home game, but there are just some chances recently that he has to score. Messi is the only one we can rely on right now in front of goal.