By Zach Koons The 74-year-old shared the news on Fox’s Sunday pregame show. View the original article to see embedded media. Pro Football Hall of Famer and Fox Sports analyst Terry Bradshaw revealed that he has battling cancer for much of the past year, but that today he is cancer-free. Speaking on Fox NFL Sunday, the 74-year-old Steelers legend opened up about his battle with two different forms of cancer, dating back to last November. He explained that he chose this week to reveal the news after there was an outpouring of concern about his appearance on last week’s pregame show. “Well, last …