Derby domination, Wales auditions and struggling Scarlets BBC Sport Wales looks at the talking points thrown up during another weekend of United Rugby Championship action. Original Source: https://www.bbc.com/sport/rugby-union/articles/c803v7d3327o?xtor=AL-72-%5Bpartner%5D-%5Byahoo.north.america%5D-%5Bheadline%5D-%5Bsport%5D-%5Bbizdev%5D-%5Bisapi%5D
