As the boards foremost expert on things Iberian could you please settle the following contretemps.
Bruce from next door reckons you pronounce Ike casillas name as casiyas.
I reckon its its casilyas ( obviously this is not correct spelling but phonetics thingy).
A 6 pack of Tasmanias finest awaits your verdict.
BTW he has agreed to abide by your decision
He reckons Casilyas is a balearic/ regional accent thing and the general term is Casiyas.
Much love and Spain were quite brilliant tonight.
Cost me a few bob but whatever.