Cyffro o Gwpan Ewrop, wrth i'r Scarlets herio Castres a'r Gweilch groesawu Biarritz i Stadiwm Liberty. Scarlets v Castres and Ospreys v Biarritz in the European Cup.
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Cyffro o Gwpan Ewrop, wrth i'r Scarlets herio Castres a'r Gweilch groesawu Biarritz i Stadiwm Liberty. Scarlets v Castres and Ospreys v Biarritz in the European Cup.
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
