Last February, Eugene “Mercury” Morris walked from his home office, where legal papers covered his desk, out to his garage in South Miami where two framed jerseys hung on the wall. One was his No. 22 Miami Dolphins jersey that he wore in one of his three Super Bowls. Related Articles Miami Dolphins | Mercury Morris, Dolphins great from perfect 1972 team, dies at 77 “We should have won all three,” he said.The other frame held his faded blue prison shirt. “That part of the story isn’t finished,” he said. No one wants to be defined by the worst chapter their life, and Morris certainly wasn’t when he died at 77 as his son announced Sunday.