Barcelona coach Pep Guardiola insists they're not getting carried away with Real Madrid's sudden slide.

Barca have cut a ten point lead to just four points.

But Guardiola is cautious: "It seems as though we already have it [the title], but the reality is that four points are a lot of points.

"There's a lot of work to do. People need to start doing the math. We do our own calculations. I'm not interested in the calculations done 600 km away.

"This league title is practically impossible."