This weekend's match at the Millennium Stadium will be a special one for one particular person, regardless of the score.
One of the sights of the match will be the leading out of Shenkin the goat -- the mascot of the Royal Welsh.
But now, his handler is handing over the reins - after three decades in the job.
Nicola Hendy has been to meet them both.
More top news
The Met Office has issued a yellow warning to be aware of heavy rain overnight
An ITV News investigation has revealed a twenty-fold increase in police incidents involving legal highs in Wales in just two years.
The Met Office has issued severe weather warnings for much of Wales for tonight, believe it or not!