Bill Belichick - Wikipedia
Legendary NFL coach Chuck Noll dies - Baltimore Business Journal
Chuck Noll, 4-time Super Bowl winner with Steelers, dies at 82
Steelers' Chuck Noll, coach with the most Super Bowl rings, dead at 82
Chuck Noll, man of steel to Pittsburgh fans, dies at 82
Chuck Noll Pro Football Hall of Fame
Chuck Noll dies at 82; coaching legend led Steelers to four Super Bowl titles
Legendary Pitsburgh Steelers coach Chuck Noll dies at 82 - ESPN
Chuck Noll, man of steel to Pittsburgh fans, dies at 82
Chuck Noll, man of steel to Pittsburgh fans, dies at 82
Pittsburgh Steelers Chairman Dan Rooney dies at 84 - Los Angeles Times
Super Bowl XIII was dubbed 'Black Sunday' by Las Vegas bookmakers, Super Bowl, Sports
Chuck Noll, Coach of Steelers' 1970s Dynasty, Dies at 82 - The New York Times
Chuck Noll, man of steel to Pittsburgh fans, dies at 82