Tertiary Student Rugby League World Cup
The Tertiary Student Rugby League World Cup, also known as the University Rugby League World Cup, first took place in 1986 in New Zealand, when the then five test nations each entered a side in what was the first non-first grade World Cup hosted by the Rugby League International Federation. The value of the Tertiary level to Rugby League in terms of spreading the sport, particularly in countries like Great Britain, France and New Zealand, led to a World Cup being created as an incentive to help grow this level of the game.
Source: Wikipedia — Tertiary Student Rugby League World Cup (CC BY-SA 4.0)