Carl Mills, 28, has been found guilty of killing three generations of one family in a fire in Cwmbran. Kim Buckley, 46, her 17-year-old daughter Kayleigh, and six-month-old granddaughter Kimberley, all died in the blaze last September.
Mills was Kayleigh's boyfriend and the father of baby Kimberley.
More top news
A decent day today, BUT Autumn is about to make an entrance - at last!
The Welsh Government has dropped its target to be in the top 20 places of international education league tables by next year.
Police figures show children as young as 13 are being caught drinking and driving in Wales.