Veteran DB Charles Tillman retires after 13 seasons
Cris deRevere, Author at Georgia 4-H
Tillman retires after 13 NFL seasons
Bobby Rush to retire after 15 terms - Chicago Sun-Times
Matt Bonner announces retirement in hilarious video
House Session, May 9, 2013
Charles Tillman joins Pro Football Hall of Fame ballot - Chicago Sun-Times
2022 Northwestern State Football Media Guide by Northwestern State Sports Information - Issuu
Charles Tillman says, “I guarantee I will retire a Chicago Bear - Windy City Gridiron
Tillman retires after 13 NFL seasons
SI Vault: Jake Plummer walked away from the NFL to find true happiness - Sports Illustrated