Dave Butz, stalwart of Washington's 1980s defenses, dies at 72 - The Washington Post
Two-time Super Bowl champion Dave Butz, 72, dies
Washington Redskins in History — On This Day in Sport
Washington Legend Dave Butz, 2-Time Super Bowl Champion, Has Passed Away
Jets will be without injured receiver Corey Davis again in AFC East matchup against the Bills - The Boston Globe
Dave Butz, two-time Super Bowl winner and Washington legend, dies
Dave Butz, one of best football players in Illinois state history, dies - Chicago Sun-Times
Former Washington Defensive Lineman Dave Butz Dies
Commanders Legend Dave Butz Dead At 72, Joe Theismann Mourns
Washington Redskins Fans Collected Memorabilia for Years. What Now? - The New York Times