Severe turbulence on Singapore Airlines flight 321 from London leaves 1 dead, others injured, airline says CBS NewsOne dead and at least 71 injured after severe turbulence hits Singapore Airlines flight CNNBoeing extends ‘deepest condolences’ after 777 hits severe turbulence, leaving one man dead The Hill1 dead, dozens injured in SQ321 turbulence Flightradar24 Blog1 Dead, Others Injured In Turbulent London-Singapore Flight – Videos from The Weather Channel The Weather Channel