Brain cancer. We older Vikings fans remember what a force he was on the defense.
https://www.msn.com/en-us/sports/nf...man-dies-at-age-58/ar-BBZqKv2?ocid=spartandhp
https://www.msn.com/en-us/sports/nf...man-dies-at-age-58/ar-BBZqKv2?ocid=spartandhp