Former UFC middleweight champion  Robert Whittaker is realistic about where he is in his fighting career. “The Reaper” knows that it’s unlikely that he makes it back to a title fight, and regaining the world championship is a long shot at best.  Whittaker has lost his last two fights. He was dismantled by current titleholder  Khamzat Chimaev and suffered split decision loss to  Reinier de Ridder in his last outing