The Rugby League International Federation says it is open to the idea of adding more Pacific Island matches to the test calendar following the success of Saturday night's clash between Samoa and Tonga.
The Pacific test was played as part of a stand-alone representative weekend and has been locked in for another four years.
Tas Batieri from the Rugby League International Federation says those matches could involve any of the Pacific Island countries.
He says there's also a chance additional test matches could be added, provided everything is up to scratch behind the scenes.
"The way that it operated last Saturday was a good indication and we took every measure where both teams were in first class accommodation, had first class medical support and duplicated what all rep teams do out of Australia and New Zealand. Provided the conditions are the same as the senior rep players I don't think there should be an issue going forward and the exercise that we had at Penrith last Saturday demonstrated just how good this concept could become down the track."