Coach Hansi Flick is "not happy" but expressed confidence in Barcelona as the club continues to try to register playmaker Dani Olmo for the rest of the season despite missing an end-of-the-year deadline to clear salary-cap space.

Barcelona have not given up hope that Dani Olmo will be able to play for them in the second half of the season despite missing the January 1 deadline to register him with La Liga. A statement from La Liga on Tuesday night said Olmo and his team-mate Pau Victor have subsequently been deleted from the club’s registered squad with the league.

Barcelona lose another appeal to register Spain midfielder Dani Olmo for the second half of the season, one day before the deadline.