 England overcame a disjointed first half and a resurgent France to come from behind and get their Six Nations defence off to a winning start by securing a national record 15th victory in a row.Eddie Jones' men were fortunate to be level 9–9 at half-time and were four points down with time running out after a fine try from Rabah Slimani.But, kept in touch by Owen Farrell's three penalties and one from Elliot Daly, their strength off the bench gradually seized control of a match that had been slipping away.