Shula, winningest coach in pro football history, dies at 90
1972 Miami Dolphins: The inside story of the only perfect season in NFL history
Leaving his mark: Crusan had impact with Monessen, Dolphins, Local
A player-by-player look at the 1972 Dolphins and what they did after perfection – Sun Sentinel
Five Reasons the 1972 Miami Dolphins Will Forever Be the Only Undefeated NFL Team
1972 Dolphins ranked as second-best team of Super Bowl era by CBS
A player-by-player look at the 1972 Dolphins and what they did after perfection – Sun Sentinel
Will any of the NFL's five unbeaten teams run the table?, NFL
Can Jets QB Bryce Petty join the list? Six backup quarterbacks who took over for injured starters and became stars – New York Daily News
Larry Csonka on the '72 Dolphins and NFL perfection: 'I guard it jealously'
ABSOLUTE PERFECTION: THE 1972 MIAMI DOLPHINS – SUPERBOWL VII
Don Shula, winningest coach in NFL history, dies at age 90 - KVIA
[Freeman, Mike] on . *FREE* shipping on qualifying offers. Undefeated: Inside the 1972 Miami Dolphins' Perfect Season
Undefeated: Inside the 1972 Miami Dolphins' Perfect Season
Pressure Point: '72 Dolphins undefeated, feistier than ever – Five Reasons Sports Network