Billy Vunipola adamant England must improve away to contend for World Cup

• Eddie Jones’s team dominated Ireland in record win at Twickenham • George Kruis escapes upgrade of yellow card to redBilly Vunipola has warned that England must learn how to produce their Twickenham form away from home to be considered genuine World Cup contenders in Japan. England’s record-breaking victory over Ireland on Saturday has sent expectations soaring just a few weeks before the World Cup starts but Vunipola says there is “massive scope” to improve on the road. Related: Manu Tuilagi makes up for lost time to take centre stage against Ireland | Gerard Meagher Continue reading...…