Barcelona sports chief Andoni Zubizarreta believes Neymar will develop into a one of the world's great players.

Neymar was unveiled at the Nou Camp yesterday.

"He can score, he's very capable at combining with players [passing] and he takes players on," said Zubizarreta. "Neymar is neither affected by his surroundings nor the weight of responsibility.

"He's one of the biggest talents [in the tournament], he could become a leader in the world of football.

"Neymar is a great player because of his way of taking on players and how he finds solutions. He will integrate well into the team."