Don't be overconfident! Although those are weak teams, it doesn't guarantee at all. You know, Barca is in under pressure and they're probably too eager to win. This sometimes may lead to a draw or loss result if they cannot control their selves well.

Yes, Barca has a chance to come back at the top if Real Madrid loses. But, if we look at the performance of the two clubs in the last few matches, I think Real Madrid should have a higher chance to win.