Barcelona are on top of the scoreboard right now with a two points lead from Real Madrid. And Real Madrid's next match is against Real Valladolid which should be a competitively easier win for Real Madrid. Although Barcelona do not have Lewandowski for now which might be a big blow for them. I think we will be able to see our great thrilling end of the season between these two league Giants for the title of La Liga.
The next el classico can also be considered as a way to determine which team that will be winning the trophy. I think that if we are seeing the history between barcelona against espanyol and we will see that if espanyol has been even drawing against barcelona in so many match. Espanyol may have a small chance to win against barcelona but it has a very big chance to force barcelona to lose two points from the match caused by draw.
The different result with head to hear between real madrid against valladolid. It seems like that real madrid will be facing easy opponent compared with barcelona. It's known that if espanyol was forcing the match against barcelona to be drawn so many times.
https://www.aiscore.com/head-to-head/soccer-real-madrid-vs-real-valladolid