In 2010 Adelaide City beat what soccer club, who has also been known in the past as both "Azzurri" and "Napoli"?
2010 FFSA Super League: The 2010 South Australian Super League was the fifth edition of the South Australian Super League, the top level domestic association football competition in South Australia. 2010 FFSA Super League:  The league was won by Adelaide City after they beat the Adelaide Blue Eagles 1–0 in the Grand Final.
i don't know