http://www.triplem.com.au/adelaide/sport/afl/news/2016/5/footage-emerges-of-ugly-scenes-at-adelaide-oval/

Never seen any thing like this at a soccer game in my life and i've been going for 40+ years. Been to around 5 to 6 footy games in Adelaide over the years and this is the 3rd big dust up I've seen.