Your next edition of The Rugby Paper Podcast discusses the United Rugby Championship. The URC is undergoing something of a revolution, with the addition of four South African provinces this season. Two South African sides made it to the semi-finals, however with all four Welsh regions missing out on quarter-final spots. Joining Ollie Little, Nick Cain and Brendan Gallagher to debate this imbalance is former Wales captain and one of the most distinctive voices in rugby, Eddie Butler.