Here is the club completion video of AFL Sydney (Or technically "New South Wales Australian Football League" from 1903 - 1979 & "Sydney Football League" from 1980 - 1997).
This is the footy league based in New South Wales, aswell as the highest profession rated league in the state. The competition holds 22 clubs which play across 7 senior men's divisions, 5 women's divisions, a Master's Division and 2 under 19 men's competitions in season 2023.
However, this video is only songs from the men's premier division. Most of the songs I could find are players singing there club songs asides "Sydney University" and "Pennant Hills".
Club Song List:
0:13 - East Coast Eagles (recent win: 2016)
0:53 - Inner West Magpies (recent win: 1996)
1:34 - Manly-Warringah Wolves (recent win: 2014)
2:23 - North Shore Bombers (recent win: 2007)
2:59 - Pennant Hills Demons (recent win: 2017)
4:49 - St George AFC Dragons (recent win: 1993)
5:36 - Sydney University Students (recent win: 2020)
6:50 - UNSW-Eastern Suburbs Bulldogs (recent win: 2023)
7:28 - UTS Bats (recent win: Nil)
2023 Winner: UNSW-Eastern Suburbs Bulldogs
(updated Oct 2)