NFL official Carl Madsen dies on way home from Chiefs-Titans game - CBS News
Behind the scenes at the NFL's new replay review center in New York - Sports Illustrated
NFL Official Carl Madsen Autopsy Report Reveals He Died Of Heart Disease
Bill Leavy, officiating supervisor and referee, dies at 76 – Football Zebras
Longtime NFL Replay Official Carl Madsen Dead at 71
NFL Referee Dies Hours After Working Chiefs-Titans Game
Referee dies after officiating Titans and Kanas City game
NFL Official Carl Madsen Dies After Working Titans-Chiefs Game
Carl Madsen dies after working Chiefs-Titans game as replay official
Photos: NFL official Carl Madsen, who died Oct. 24 after Titans-Chiefs game
Photos: NFL official Carl Madsen, who died Oct. 24 after Titans-Chiefs game
Air Force Football Media Guide 2011 by Dave Toller - Issuu