Allentown's Larry Seiple: Don Shula was not just a special coach, he was a special person – The Morning Call
50 years on, the 1972 Miami Dolphins' undefeated season remains undefeated, Miami Dolphins
Miami Dolphins the only NFL team in history with perfect record
Don Shula, who coached 1972 Dolphins to undefeated season, dies at 90 - The Washington Post
Don Shula, the winningest coach in pro football history, has died at age 90, Sports
Coach of the Miami Dolphins' perfect season, Don Shula, with quarterback Bob Griese during a halftime ceremony celebrating the undefeated 1972 team as the Dolphins play host to the Cincinnati Bengals on
TSN Archives: Dolphins win Super Bowl VII, finish 17-0 (Jan. 27, 1973, issue)
The CTE Link Between Players from the 1972 Miami Dolphins - The New York Times
Through The Years: Don Shula
Don shula dolphins hi-res stock photography and images - Alamy