Former NFL safety Vonn Bell joining Deion Sanders' Colorado staff as an analyst Warren Sapp is no longer part of Colorado's coaching staff, either. Sapp had been with the Buffaloes for two seasons. Content Original Link: https://sports.yahoo.com/college-football/breaking-news/article/former-nfl-safety-vonn-bell-joining-deion-sanders-colorado-staff-as-an-analyst-135004116.html