Not sure about that. I mean, they're a ridiculously talented set of players, and I think a lot of them will make the step up. Januzaj and Barmby have essentially already done so, and there'll be more on the way soon.
But it's harsh to pick out Pearson and Pereira but not Daehli. He was certainly equally good, and possibly more influential that Pereira. Pearson is absolutely vital to this side, but I think his small size and also his tendency to fly into rash tackles sometimes when it's not necessary might keep him at this level for a little longer. There were plenty of those yesterday, and he'd be unlikely to get away with so many of them at U21 level.