Barcelona vs Rayo Vallecano: How to watch on TV live stream, kick-off time, team news & predictions

Barcelona begin the new La Liga season with a visit from Rayo Vallecano on Saturday evening.

The Catalans have dominated the summer transfer window with their creative – and painfully short-term – accounting but attention will finally return to the pitch once again, though it’s uncertain which of their new recruits will feature.

Rayo Vallecano…