Morris won two Super Bowls with the Dolphins, and was a member of the famous undefeated 1972 team, which he led with 12 rushing touchdowns. It was in that 1972 season Morris and Larry Csonka made NFL history by becoming the first teammates to rush for 1,

Morris, a three-time Pro Bowl selection, was 77. In a statement, his family said his “talent and passion left an indelible mark on the sport.” “Beyond the field, Mercury was a devoted father, a loving brother,