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 Ukraine USSR team coach Igor Bokov helped run the game there. Ukrainian rugby has strong ties with the military, with the strongest side being the airforce Aviator Kyiv. Like many other minor rugby nations, the game tend to be centred on the capital, Kiev. It is quite frequent for rugby in Ukraine to be played using a mixture of rugby union and rugby league rules. Naturally, Ukrainian rugby has been affected by social and economic conditions since independence. In 2006, the "Kiev Post" reported that the junior rugby coach for Ukraine had been attacked, being run down, and then shot four