Kalyn Ponga Will Play Against Australia: How Country Switching Works at the World Cup
When New Zealand name their side for the World Cup opener at Allianz Stadium on 15 October, two Newcastle Knights will line up against the country they grew up representing. Kalyn Ponga is a former Queensland Maroon. Dane Gagai played for Australia. Both will wear a Kiwis jersey.
Neither is a loophole. Both went through a governing body and got written approval, and the rules they used are more specific than most of the arguments about them.
The eligibility rules, in plain English
International selection is governed by the Eligibility Rules for International Rugby League, administered by International Rugby League and last substantially revised in 2020. Four provisions do most of the work.
- A player can represent the country of their birth, a country where a parent or grandparent was born, or their principal place of residence, defined as five years of living there.
- A player who qualifies for more than one nation may elect one Tier 1 nation and one Tier 2 or Tier 3 nation. They are not required to choose once and never change.
- A player cannot normally move between Tier 1 nations. Australia, England and New Zealand are Tier 1. Pick one of those three and you are committed.
- A player may represent only one nation per calendar year, and only one nation per IRL tournament. Dual-qualified players declare three weeks before the opening match.
The third rule is the one that makes Ponga’s case unusual, because on the face of it his switch should not have been allowed.
Who has switched for 2026
Kalyn Ponga, Australia to New Zealand
On 11 March 2026 the IRL Board unanimously approved Ponga’s move from Australia to New Zealand. It treated the application as an exception, and the reasoning turned on a technicality worth understanding: Ponga’s only Australian selection had been at the 2019 World Cup 9s, a discontinued short-form tournament. The board did not count that as a senior thirteen-a-side Test.
So the rule barring Tier 1 switches was never really triggered. Ponga had an Australian representative history without an Australian Test cap. IRL chair Troy Grant pointed to AJ Brimson’s earlier switch to England as the comparable case.
Ponga, the 2023 Dally M Medallist, was named in New Zealand’s 23-man World Cup squad on 6 October as a potential debutant. He is also a Queensland Maroon, which is a separate matter entirely, and the next section explains why.
Dane Gagai, Australia to New Zealand
Gagai is the harder case and the more interesting one. He did play for Australia, at senior level, eight years before the IRL Board approved his switch to New Zealand. His Knights and Maori All Stars team-mate Ponga got there on a technicality. Gagai got there on elapsed time and a board decision.
He is also named as a Kiwis debutant for 2026, which is a strange sentence to write about a man with Kangaroos caps. Australia’s answer is in the 23-man Kangaroos squad.
Payne Haas, Australia to Samoa
Haas made the move most commonly associated with these rules: a Tier 1 international electing the Tier 2 nation of his heritage. He confirmed his commitment to Toa Samoa for this tournament.
He will not play in it. Haas requires hand surgery and misses the World Cup, with Brian To’o leading Samoa in his absence.
Why the tier system exists at all
Rugby league has a small geographic footprint and a very concentrated professional base. Most of the best players in the world are employed in one competition, in one country. Without flexible eligibility, the nations outside that base would have almost nothing to select from.
| Tier | Nations | What the rules allow |
|---|---|---|
| Tier 1 | Australia, England, New Zealand | No movement between them without an exceptional board ruling |
| Tier 2 and 3 | Samoa, Tonga, Fiji, Papua New Guinea, Lebanon, France, Cook Islands and others | A Tier 1 player may also elect one of these, and may move back |
The effect is that Samoa, Tonga and Fiji can recruit from the diaspora playing professionally in Australia. That is why those three have become genuinely competitive rather than ceremonial, and it is the single biggest reason this tournament is harder to predict than any before it. The full 2026 World Cup fixtures, pools and venues are set out separately.
There is a tension in it, and the governing body knows. If Samoa or Tonga keep improving, at some point the argument for promoting them to Tier 1 becomes hard to resist. Promotion would then lock their players in and cut off the pipeline that got them there.
The nations the rules built
Samoa reached the final of the 2021 World Cup. That is the single clearest piece of evidence for what these regulations do, because the squad that got there was built almost entirely out of players born or raised in Australia and New Zealand, including former Tier 1 internationals such as Josh Papali’i, Martin Taupau and Daniel Levi.
Under a stricter system most of those players would have been locked into Australia or New Zealand squads they were never going to crack, and Samoa would have been making up the numbers. Instead they beat England in a semi-final.
The same mechanism explains why Tonga, Fiji and Papua New Guinea are no longer soft fixtures, and it is the reason Peter V’landys described this as “the most open World Cup in some time” while announcing Australia’s squad. Kevin Walters was blunter: “I have never before seen the amount of talent spread across the top nations.”
What changed in 2026
Two changes landed this year. In March, the tier system was scrapped entirely for the women’s game, so women can now represent more than one of Australia, England and New Zealand across a career.
In February, the NRL removed the rule that barred otherwise qualified New Zealand and England internationals from playing State of Origin. Players still have to meet the usual Origin residency or parentage criteria. This matters for reading Ponga’s situation correctly: Queensland and New South Wales are state representative teams, not countries. An Origin appearance has never been an international cap, and the rule change separated the two questions rather than merging them.
