“I did it literally eating tuna fish and maybe 30 cups of coffee a day and, you know, of course some steroids,” Sylvester Stallone tells CBS Sunday Morning’s @thattracysmith about his physical transformation for “Rocky.” He describes a heart valve replacement as a wake-up call about his steroid use. Stallone also credits his wife with noticing something was wrong and raising concerns about his health. #sylvesterstallone #sly #health #Rocky