TWICKENHAM- England may have already retained the Six Nations title but captain Dylan Hartley warned it would represent a significant "failure" for the side if they did not go on to complete a Grand Slam next weekend.

LONDON - New Zealand coach Steve Hansen praised the renewed "work ethic" and "vision" shown by England under Eddie Jones after they equalled the All Blacks' record of 18 consecutive Test wins by a major rugby union nation.