Time's up for drawn rugby union games. We need extra-time in Tests | Bret Harris

Players and fans seek the gratification of winning, the elixir of sport. A draw is too often a waste of time and energyBack to back draws between the Wallabies and the Springboks in less than a month have strengthened the argument for extra time to be introduced into Test rugby.The Wallabies drew 23-all with the Springboks in Perth and 27-all in Bloemfontein, 160 minutes of rugby which did not produce a result. Related: Wallabies draw with Springboks in Western Force protest Test Related: Elton Jantjies misses late penalty as South Africa draw with Australia Related: Draw leaves Wallabies in…