Queensland Police said they had seized 766kg of MDMA powder in one of the region’s biggest-ever busts on Tuesday.
Police in the state arrested two UK citizens, a 51-year-old man and a 40-year-old man, and a 26-year-old Australian man.
A 51-year-old Australian woman was arrested in New South Wales.
As part of the operation, police in New Zealand also seized 200kg of methamphetamine last week.
A 60-year-old man and a 49-year-old man, both from the UK, were arrested.
More to follow…