LONDON, Feb 16 (Reuters) - Imran Khan's sons say they fear for their father's deteriorating health in a Pakistani jail and are seeking permission to visit the former prime minister, urging authorities to grant access after more than two years apart.
Khan's lawyer told Pakistan's Supreme Court last week that the ex-cricketer had lost significant vision in his right eye while in custody. A medical board said on Monday the swelling had reduced after treatment and his vision had improved.
