Diego Simeone: 'Diego Costa will start against Barcelona on Saturday'

Atletico Madrid striker Diego Costa is fit and will start in his side's title-deciding clash with Barcelona on Saturday, according to manager Diego Simeone.

Costa has been an integral part of Atleti's push for La Liga glory, with the frontman grabbing 27 league goals this campaign.

"He's well. He trained without any problems and tomorrow he'll start," said Simeone, according to the Daily Mail.

"This will be the most complicated game we've played against them."

Atletico meet Barcelona on Saturday afternoon in the game which is to decide who claims the Spanish domestic title.