Justin Marshall's 'naked' pledge if Wales beat the All Blacks

Former New Zealand scrum-half Justin Marshall says he will appear naked on Scrum V if Wales beat the All Blacks on Saturday 22 November.

Marshall predicts his compatriots will win by at least 15 points at the Millennium Stadium in Cardiff.

The former Ospreys scrum-half tells Scrum V presenter Ross Harries why he is so confident the Kiwis will continue their 61-year winning streak against the Welsh.