Satanic killer who told lover to drink his blood faces life sentence

  A satanic killer who stabbed his lover to death after telling her to drink his blood is facing life behind bars. Ivan Griffin, 24, seemed to be ‘possessed by evil’ when he plunged a kitchen knife into Sabrina Mullings’ heart in her flat in Upper Norwood, south London. Griffin sliced his own chest open before he knifed the 38-year-old victim to death and laid out her naked body on a pink dressing gown in her blood-soaked kitchen. Ms Mullings’s…