Barcelona striker Luis Suarez has been caught by Spanish TV blasting a match official during Sunday's 1-1 draw at Valencia.

Suarez has courted controversy for insults he appeared to aim at a match official during their draw at Valencia.

The biggest moment of the game came when Lionel Messi had a goal disallowed despite the ball crossing the line, which led to Suarez offering some choice words to the refereeing team.

"You are a coward, a sh***y dwarf!" he angrily shouted at referee Iglesias Villanueva and assistant Ramos Ferreiro in images picked up by Movistar's El Dia Despues.

Valencia would go ahead through Rodrigo Moreno before former Los Che fullback Jordi Alba grabbed Barca's equaliser.