Billy Vunipola warns England against gung-ho approach in Italy

Billy Vunipola says England can not allow their game against Italy to become too loose. Picture:  Adam Davy/PA

Billy Vunipola has warned England to stop their vital pursuit of tries against Italy turning Saturday’s Guinness Six Nations title match into a costly game of sevens.

England must secure an overwhelming bonus-point triumph at the Stadio Olimpico to put themselves in the best possible position to claim the third piece of major silverware of the Eddie Jones era.