Greater Kashmir

London, Aug 28: Jailed former Pakistan Prime Minister and cricket great Imran Khan's sons, Sulaiman and Kasim, have expressed fears for their father's safety in prison, saying latant attempts are being made to kill him in there. The brothers appeared in an 18-minute interview on Sky Sports that was conducted by former England captain Mike Atherton, a signatory to the letter recently sent by 21 international greats of the game to the Pakistan government, demanding proper medical care for Imran.