It led to strained relationships in the Valleys .
Though they formed an alliance with Pontypridd , many Sardis Road fans vowed never to watch a Blues game preferring to see their club side conquer all in the semi-professional Welsh Premiership .
It led to strained relationships in the Valleys and though they formed an alliance with Pontypridd , many Sardis Road fans vowed never to watch a Blues game preferring to see their club side conquer all in the semi-professional Welsh Premiership .