Barcelona midfielder Frenkie de Jong feels in good shape ahead of their Supercopa de Espana semifinal against Real Sociedad.

A smiling De Jong admits Barca are playing well and full of confidence given results since the Christmas break. The Dutchman, himself, also feels in good form.

De Jong is expecting an open contest on the night.

Meanwhile, coach Ronald Koeman insists they'll be taking the tie seriously and that his team are in the tournament to win it.

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