Louise Evans from business advisors Grant Thornton says promotion could be worth up to £150m for the club and will have knock-on benefits for the city and Wales.
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Friday night is not looking the brightest, and I am sorry to say there is worse to come for the start of the weekend!
Wales' Women face their first clash of the Six Nations against defending champions Ireland Saturday at Donnybrook
The body of John Sabine was found behind flats on a council estate in Beddau, near Pontypridd, last November.