The family of a prominent TV anchor and YouTuber who has gone missing amid political turmoil in Pakistan fears for his life as the authorities remain clueless about his whereabouts. "We are extremely worried and fear for his life," Usman Riaz Khan, brother of the missing journalist, told dpa on May 29. Riaz Khan, known for his support of former Prime Minister Imran Khan, was arrested on May 11 at Punjab's Sialkot Airport during a crackdown on Khan's party for violent protests over his arrest. Police told the family he was subsequently released.