Luis Enrique hasn't put a foot wrong in La Liga for quite some time now—last week's match against Villarreal was almost perfect tactically. Not only has Lucho managed to fix the tactical issues that have plagued the Catalans all season, he has even gotten his substitutions right this time around, which make this week nothing more than a banana skin; if Barça want to keep their hopes alive of winning the league, they cannot afford to slip.
Las Palmas have managed to win only 3 of their last 16 games which puts them in no position to realistically trouble the Catalans.