Fiji born Wallaby Isi Naisarani has revealed the debt of gratitude he owes to Australia as he prepares for a surreal World Cup showdown with Fiji.

The 24‑year‑old made his Test debut a couple of weeks ago but two damaging displays against South Africa and Argentina have him a near‑certainty to be one of the first names on the list for Australia’s World Cup squad.

Naisarani says he thinks it is going to be exciting for him to play against Fiji.

He says but for him, Australia has given him the opportunity to play professional rugby so he will give his heart, all his best to them if he is selected to play.

Australia will play New Zealand this Saturday.

Source: Sydney Morning Herald.