Also his wife is from Barcelona and she has said before she speaks Catalan at home to the kids, and he speaks Portuguese to them.
The plot thickens!
Let's throw in Catalan too!
A-ha! So my theory was right then. He's most comfortable in Portuguese
I've heard that Portuguese and Spanish are kinda mutually intelligible. Wonder if Catalan is closer or further than Spanish in this regard.
I know a smattering of Spanish and I find that I can follow Portuguese a little too. Guess I'm in the same club as our Spanish and Portuguese/Brazilian lads who always used to socialise together due to 'similarity' in lingo... and maybe vibe/culture...?
I've heard Italian is also related to Spanish and Portuguese.. but it seems to be just a little further away. Maybe it's the accent..
In other news... he's quite a good footballer.