I actually remembers him from the U-17 tournament in 2008.
Bartra wasn't even considered a decent prospect back then, but Spain's squad was full of Barca talents.
Here
Alex (was highly rated GK), Montoya, Romeu, Rochina, Planas, Carmona and Thiago obviously.
Other than Thiago, Montoya , Romeu and Sergio Canales had the most success which is pretty underwhelming.
This was also a hear after Spain's U-17 was European champions and Wirld Bronze medalist with Bojan's generation. It was exciting times back then for FM Barca fans