18:15Beti a'i Phobol09/12/2012 - Billy RaybouldBBC Radio Cymru Duration: 46 o funudau Thu 13th Dec 2012, 18:15 on BBC Radio CymruAvailable for over a yearLawrlwythiadY cyn chwaraewr rygbi rhyngwladol Billy Raybould yw gwestai Beti George yr wythnos hon. Beti George interviews former Welsh international rugby player Billy Raybould.GenresFactualLife StoriesBrandBeti a'i Phobol Source: BBC Online