Hello to everybody: I'm from Puerto Rico. I knew that the Italian
National Soccer Team is called "Forza Azzurri", but I asked why, and
nobody could tell. I suppose it is a historical tradition, but I'd
like to know the origins of it. Why do they wear blue, instead of
green, white or red (the colors of the italian flag)?

Thanks,
Rafael.

P.S.- If possible reply in spanish.