Johnny Sexton to miss Ireland’s World Cup warm-up against England

• Fly-half not in Ireland squad for Twickenham game on Saturday• Ross Byrne gets chance with Joey Carbery on the sidelinesJohnny Sexton has missed out on Ireland’s World Cup warm-up clash with England at Twickenham on Saturday.The British and Irish Lions fly-half sat out training at the start of the week in Ireland’s warm-weather camp in Portugal. The Leinster playmaker has been recovering from a thumb sprain but Ireland had hoped he would be ready to feature against England. Related: The Breakdown | Player concerns over wellbeing must be heeded by coaches and officials Continue reading...…