The Kangaroos suffered their first loss under the reign of Mal Meninga at the hands of New Zealand this past weekend.
A dominant Kiwi pack outmuscled the Kangaroos to victory, winning 26-24.
The Aussie next face Tonga in-front of a sell-out crowd at Mt. Smart Stadium this Saturday night.
However according to Triple M's Mark Geyer, Meninga needs to make come changes after that defeat.
Speaking on The Rush Hour with MG, Geyer detailed the areas that need to be altered.
MG also discussed the one masterstroke from Kiwi coach Michale Maguire that no one saw coming.