Free football tip from tonight's La Liga action

Hi guys

After a profitable few days at Punchestown races, today's free tip shift back to football, as our tipster Magic of Football shares his best value bet from this evening's Spanish action.

Barcelona missed the chance to go top of the La Liga table when losing at home to Granada in midweek, and we can expect them to improve defensively in a must-win game against a struggling Valencia team.

Skybet were offering 6/5 on at least one clean sheet at the time of writing, while similar odds might be available at WilliamHill, PaddyPower or Betfair.

Have a great day