I remember that came up in the RF Bill Watts shoot although that might be a different one. They asked him something or other and then when did that happen, and Watts said "whatever year Kennedy was killed", and none of them really seemed to know when exactly that was.
Bottom line is don't get your history lessons from wrestlers.
Wasn't Kennedy killed the year that the Undertaker broke Hogan's neck? Like, 1974?
No, wait. Kennedy died the same day as Andre. Remember, the day before Hogan had just slammed him and torn all of his back muscles. Andre died that next day after Wrestlemania III.