Stills was selected by the Green Bay Packers in the eighth round of the 1985 NFL draft.
His first start in the NFL came against the Chicago Bears, the Packers' most hated rivals during the 1980s, and he memorably cost his team a 15-yard penalty for shoving Matt Suhey at the line of scrimmage.
Stills is currently the Head Football Coach at Bishop McLaughlin Catholic High School in Pasco County, Florida.
[4] Like many former NFL players of the 1980s, Stills lives with the physical effects from playing in an era which emphasized defense and had far fewer limitations on tackling.
Nearly twenty years after retiring from the NFL, he suffered five slipped disks in his spine, causing his left hand to be permanently numb.