Jimmy Mubenga, a 46 year old Angolan father, died onboard a British Airways plane at Heathrow airport. The inquest heard that Mubenga had been calling out for help as three G4S guards heavily restrained him for more than half an hour. Several passengers said they heard him shouting that he could not breathe and that he was crying out: "They're going to kill me." Full background including a comprehensive briefing on the death of Jimmy Mubenga from Inquest.