I recall we’ve had one disruption to the Nix and that was an AFC dude advertising their club!
A bunch of young guys sat in the away supporters block at the ROF, when the Nix hosted the VUC back in January. There were scuffles (punches thrown?), with Dome apologising to Victory fans, and seeking to get those young guys banned. By the sound of it Red Badge just completely hopeless in nipping the problem in the bud early.
I don't know much about that Thorndon Terrace group (since disappeared), but was setup by someone who fell out with Yellow Fever, as he had some unsavoury views??
Been plenty of nasty ugly incidents at various Northern Region club games over the years, between supporters and players. Accusations of racism etc. Some of those same people will be going to AFC games at Mt Smart.
So yeah trouble can happen at football games, even in otherwise innocent naive NZ.