Comparison of rugby league and rugby union 1 in league. A penalty goal is worth 3 points in union and 2 points in league. Use of a penalty box (or "sin bin") was introduced by rugby league in 1980. Rugby union had been experimenting with the same concept since 1979, although it was not formally sanctioned until 2001. Video referee technology was first used for rugby league in 1996 and for rugby union in 2001. In rugby league the ball may be thrown or knocked out of play deliberately, while in union those are penalty offences. Kicking the ball out of play is legal in both codes.
Rugby union in Tokelau Rugby union in Tokelau Rugby union is a popular sport in Tokelau. Like many other Pacific nations, Tokelauan rugby is a popular, but often not formally organised sport. Tokelauans due to their small numbers, and scattered island population, have often preferred rugby sevens to the XV game, although Tokelau did play rugby 15s at the 1983 South Pacific Games, including a creditable 15–28 loss to , a much larger Pacific nation. Rugby sevens has been a sport in the South Pacific Games since the late 1990s. There is also a semi-formal league structure. Tokelau's main problems are related to population