Captain Sam Warburton believes it could be a 'tough ask' for Wales to secure a second consecutive Six Nations win - but says they're ready for the challenge.
He told ITV that Wales would focus on each game as it happened, adding: "No match is an easy match - but that's what makes it so exciting."
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Some bright spells this afternoon, with outbreaks of rain. Top temperature 15°C.
It's judgement day at the Millennium Stadium as Cardiff Blues take on the Ospreys and the Newport Gwent Dragons face the Scarlets.
Showers expected throughout the day especially in the north. Drier and brighter elsewhere but cooler than in recent days.