Father says 'Isis video' Briton 'was lovely boy'

The father of a British man who apparently appeared in a recent recruitment video for the Islamist militants group Isis, has told the BBC that his son was a "lovely boy" who loved nature and films before he left the UK.

Ahmed Muthana said Nasser Muthana also loved sport and never raised his voice.

He also spoke about his younger son, Aseel, who is 17, who has also travelled to the Middle East.