Former NFL official David Hawk has passed away – Football Zebras
NFL replay official Carl Madsen dies while returning home from
Photos: NFL official Carl Madsen, who died Oct. 24 after Titans
NFL Official Carl Madsen Autopsy Report Reveals He Died Of Heart
2021 was a year of profound loss in the officiating community
Officials creating the loudest buzz, Sports
Referee Magazine - October 2021 by Referee Magazine - Issuu
Patriots headed back to Super Bowl – Boston Herald
An NFL Official Who Worked the Tennessee Titans-Kansas City Chiefs
Photos: NFL official Carl Madsen, who died Oct. 24 after Titans
NFL replay official Carl Madsen dies after Sunday's game
Carl Madsen dies after working Chiefs-Titans game as replay official
Referee dies after officiating Titans and Kanas City game