Mike Tyson once told a reporter to "f*** off" after getting into an X-rated fight with him live on air. Appearing on CNN via a television link from his boxing gym ahead of his 1999 bout with Francois Botha, Tyson was asked by reporter Russ Salzberg if he had any concerns about his opponent who was a 6/1 underdog at the time. To which the hard-hitting heavyweight explained: "I don't know anything about that. I don't know nothing about the numbers, I just know what I can do. Kill this m***********