By ALEX BYWATER
THE Welsh Rugby Union are well down the line over plans to build an official roof walkway experience at Principality Stadium as they continue to look for new ways to fund rugby in Wales.
Plans have been drawn up for supporters and thrill-seekers to be able to walk across the roof of the home of Welsh rugby in a similar venture to one already underway at London’s O2 Arena.
It forms part of the WRU’s ambition to innovate when it comes to bringing new income streams into Welsh rugby.
“We have to stay relevant, so in terms of widening our stadium experience we ...