Why Suge Knight Will Be Released From Prison Soon The rapper is currently in prison, serving a 28-year sentence for voluntary manslaughter, and refuses to say if Keefe D was involved. “I’m surprised for one because I never thought Keefe D would get arrested,” Knight said to TMZ Live from a California prison. “Whatever the circumstances, if he had an involvement in anything, if he didn’t have any involvement in anything, I wouldn’t wish somebody going to prison on my worst enemy.”