Banksia and Connells Point have taken out the women's and men's Premier League deciders as the St George Football Association held their annual grand final weekend.
Banksia downed Dolls Point in the women's final for the third straight season, winning 4-1 at Jubilee Stadium on Sunday.
The Tigers, who finished the league campaign as premiers, lost to Dolls Point in the major semi-final - their first defeat of the season. But Banksia bounced back to extract revenge.
On Saturday, Connells Point defeated Arncliffe Aurora 2-1 in windy conditions at Kogarah in the men's decider, with Arncliffe losing their third consecutive decider.
Connells Point had finished third on the table and produced the upset of the season to down the undefeated minor premiers.
Last year's champions Banksia lost both their semi-finals to be eliminated.