Barcelona are so close to making their league title official now. Espanyol is their next opponent and winning against them will guarantee their championship this season. Espanyol might cause some trouble maybe because of trying to get out of the relegation zone. But I don't think it would be a big deal for Barcelona as long as they play their usual game for the declaration of their championship.
The only fun thing to watch in the La Liga is the competition between Real Madrid and Atletico Madrid for the 2nd position now. Real Madrid don't seem to be very dedicated about it though.
Real madrid has too much wasting chances to keep pushing for the title race especially in the last 6 matches of la liga where real madrid losing 3 out of 6 which it's really bad one. They might gave up now as they are eyeing for the copa del rey trophy which will be decided tonight.
Barcelona well deserve for the la liga title , it's a sweet memory for xavi for sure.