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.
Paraguay national rugby union team Paraguay national rugby union team The Paraguay national rugby team is governed by the Paraguayan Rugby Union. They compete regularly in the South American Rugby Championship, but have yet to qualify for the Rugby World Cup. Paraguay had the unenviable position on 1 May 2002, of being beaten by Argentina A by 152–0. In July of the same year, Japan beat Taiwan by an identical margin – 155–3, but unlike Paraguay, Taiwan scored some points in their match. In the past Paraguay was regularly the 4th team in South American rugby, behind Argentina, Uruguay and Chile. However, in the late