Dave Butz, who helped Washington win 2 Super Bowls, dies
Super Bowl XVII - Wikipedia
PreCast: Washington Commanders Remembering Dave Butz
Dave Butz, who led Washington to pair of Super Bowl titles, dead at 72
Why Dave Butz Left The Cardinals
Commanders Great Dave Butz Dead at 72 - Sports Illustrated
Washington Commanders great Dave Butz dead at 72
Dave Butz, Washington legend and two-time Super Bowl champion
Why Dave Butz Left The Cardinals