Watch: Moment Duane Davis is sentenced to 40 years for Tupac Shakur's murder

Former gang boss Duane "Keffe D" Davis has been sentenced to 40 years in prison for orchestrating the murder of Tupac Shakur.

A jury found Davis guilty in September of one count of murder with a deadly weapon for the rap superstar's death in a drive-by shooting in Las Vegas on 7 September 1996. He has said he will appeal the verdict.

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