Eoin Morgan backs England’s rugby union side to seal World Cup double

• World Cup-winning captain says team must stick to gameplan
• Jamie George has had input from Morgan and Sam BillingsEoin Morgan, a World Cup-winning captain this year, has urged England’s rugby team to stick to the methods that have served them so well when they face South Africa in the Yokohama final on Saturday.Morgan, a keen Saracens fan, has spoken to the hooker Jamie George about the secrets to delivering on the big stage after his cricket side held their nerve in the supe