Six Nations: Billy Vunipola and Anthony Watson return for England in Ireland

• Eddie Jones makes two changes as England bid for another grand slam • ‘We are a little bit vulnerable,’ admits Eddie Jones before Ireland testBilly Vunipola and Anthony Watson will start for England against Ireland on Saturday as Eddie Jones makes two changes, with Elliot Daly successfully coming through the return to play protocols to keep his place after a head injury.Vunipola, who came off the bench against Scotland for only his second appearance since November after a knee injury, replaces Nathan Hughes, who is among the replacements. Watson, who replaced Daly last week, comes in on the …