Dani Olmo's Barcelona career is in jeopardy just five months after the midfielder joined the club as the Catalans' blockbuster summer signing.

Barcelona's financial situation has repeatedly put the club in difficult situations across the past few seasons, with the latest struggle seeing them potentially fail to register a big-money signing.

Barcelona could lose Dani Olmo for the second half of the season after LaLiga said the Catalan club are not in a position to extend the Spain international's registration ahead of Tuesday's deadline.