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.
Welsh Rugby Union hands and without the backing of the SWFU organised an international match against England. The match took place on 19 February 1881, and was won by England seven goals, one dropped goal and six tries to nil. This heavy defeat lay the seeds for further reforms that would lead to the creation of the WRU. There is confusion regarding the official date of creation of the Welsh Rugby Union. In March 1880 nine teams supposedly met at the Tenby Hotel, Swansea with the intent of creating a new union. These teams are thought to have been, Cardiff RFC, Chepstow RFC,