Washington Redskins: Best 5 defensive linemen ever
Purdue DT great Dave Butz passes away - On3
Dave Butz, two-time Super Bowl winner and Washington legend, dies
Dave Butz, who helped Washington win 2 Super Bowls, dies - ESPN
List of Washington Commanders players - Wikipedia
Dave Butz, who helped Washington win 2 Super Bowls, dies
Who was the Washington Redksins defensive legend Dave Butz? - AS USA
Jets will be without injured receiver Corey Davis again in AFC
Washington Redskins Fans Collected Memorabilia for Years. What Now
Dave Butz, Washington legend and two-time Super Bowl champion