i thought he wears 15 for real too? thats his usual number IIANM.
anyways, i thought raul deseved a call up. but guiza looks promising. but what really surprises me is the omission of joaquin

senna on the right?

whats interesting is the fact that aragones has called up so many central midfielders: xavi, cesc, iniesta, senna, alonso, de la red, so with that in mind he might be planning to play a 4-3-3?
perhaps something like this?

--------------Iker---------------------
Ramos-Puyol-Marchena-Capdevilla
------Senna-----Xavi-------
-------------Cesc---------------
-------Villa---Torres--Silva-------