Quilter Nations Series: England v Fiji Venue: Allianz Stadium, Twickenham Date: Saturday, 8 November Kick-off: 17:40 GMT Coverage: Live on Radio 5 Sports Extra; live text commentary on the BBC Sport website & app For England, the time to test theories on turf has arrived. Two years out from the Rugby World Cup, with a clutch of youngsters blooded over the summer and free from the pressure of a Six Nations campaign, they face Fiji on Saturday - their weakest opponent of the autumn, according to