Adelaide Olympic have caused an upset with a 3-0 victory over North Eastern MetroStars in the National Premier League - SA competition.
Fausto Erba scored twice in the first half, and again in the second half, to complete his hattrick, and also propel Olympic into the top 6.
MetroStars will be looking to redeem themselves, when they take on Sturt Lions at home this weekend.
Adel Olympic 3 (Erba 14', 44', 75')
MetroStars 0