Legion of Boom: The story behind Aussie basketball's No. 1 fan group

You’ve probably seen these super fans in action, but just never realised it.

You’ve probably seen the Legion of Boom in action but just never realised it.

That group in Hawaiian shirts at every Boomers and Opals major competition game? That’s them. Their story goes much deeper than just the shirts though, as over the years they have established themselves as an integral part of bringing supporters, families and friends of both th…