Michael Laudrup is backing Neymar to be a big success at Barcelona.
Swansea City boss Laudrup, who played for both Barcelona and Real Madrid, feels he'll have no trouble in making the step up.
He said: "He has been a great player in South America and it is different to playing in Europe. Everyone is looking forward to seeing him at the highest level over here. Messi isn't the biggest but look what he has achieved."
Barca said: "Neymar is one of the most promising footballers on the planet."