1972 NFL Season Review: A Perfect Season, A League in Transition

1972 Season Retrospective

The 1972 NFL campaign will forever be remembered as the year perfection was achieved. In a league defined by parity, injuries, and last-minute drama, the Miami Dolphins delivered an unprecedented 17–0 season, capped by a Super Bowl victory that cemented their place among football’s immortals. Yet the Dolphins were only one chapter in a season filled with historic turns, emerging stars, and shifting power across both conferences.

Miami’s March to Immortality

No team entered the season under a heavier cloud than Miami, having been routed in Super Bowl VI. Then came the defining moment of 1972: QB Bob Griese’s Week 5 broken leg. Many wrote Miami off then and there. But backup Earl Morrall, a 38-year-old veteran thought to be well past his prime, guided Don Shula’s run-heavy offense without missing a beat.

The Dolphins relied on the league’s most punishing ground attack:

Larry Csonka bulldozing through defenses
Mercury Morris providing game-breaking speed
Jim Kiick the reliable hammer in short-yardage work

Combined with the league’s No. 1 defense, Miami rolled to a perfect 14–0 regular season, then edged Cleveland and Pittsburgh in the playoffs before downing Washington 14–7 in Super Bowl VII.

The Rise of Washington

Under the disciplined hand of George Allen, the Washington Redskins embodied Allen’s mantra: “The future is now.” Built around veterans and a suffocating defense, Washington surged to an 11–3 record and the NFC Championship.

QB Billy Kilmer had his finest season, leading the league in passer rating.
The “Over-the-Hill Gang” defense held opponents to a league-low 191 points.

Their Super Bowl loss didn’t diminish a season that signaled Washington as a new NFC heavyweight.

Steelers Take Their First Big Step

The young Pittsburgh Steelers, long dormant, roared to life under Chuck Noll. The 1972 club went 11–3, powered by its emerging all-time great core:

Terry Bradshaw making strides
Franco Harris, the sensational rookie
A defense beginning to resemble the Steel Curtain of legend

The postseason delivered one of the most iconic plays in league history: The Immaculate Reception, Harris scooping the deflected ball to stun the Raiders 13–7. Pittsburgh fell to Miami in the AFC Championship, but the dynasty had begun.

Dallas, Green Bay, and the Old Guard

The defending champion Dallas Cowboys (10–4) remained dangerous but inconsistent. Roger Staubach’s injuries forced Tom Landry to platoon quarterbacks with Craig Morton early in the year. Dallas still earned a playoff berth before falling to Washington.

The Green Bay Packers, meanwhile, clinched the final NFC Central title of the Lombardi era holdovers, going 10–4 behind a rejuvenated defense and the steady hand of QB Scott Hunter. Their postseason run ended quickly in Washington.

Other Storylines From 1972

O.J. Simpson Surges

Buffalo’s O.J. Simpson became the league’s most dynamic runner, rushing for 1,251 yards, setting the stage for his 2,000-yard season one year later.

The AFC East Arms Race

The Jets struggled after Joe Namath was injured, finishing 7–7. The Patriots continued a lengthy rebuild.

The Don Shula Coaching Tree Grows

Shula’s influence began spreading league-wide, as teams sought leaders capable of building similarly disciplined, physical squads.

Final Standings Snapshot

AFC East: Miami (14–0), N.Y. Jets (7–7), Buffalo (4–10), Baltimore (5–9), New England (3–11)
AFC Central: Pittsburgh (11–3), Cleveland (10–4), Cincinnati (8–6), Houston (1–13)
AFC West: Oakland (10–3–1), Kansas City (8–6), Denver (5–9), San Diego (4–9–1)

NFC East: Washington (11–3), Dallas (10–4), N.Y. Giants (8–6), St. Louis (4–9–1), Philadelphia (2–11–1)
NFC Central: Green Bay (10–4), Minnesota (7–7), Detroit (8–5–1), Chicago (4–9–1)
NFC West: San Francisco (8–5–1), Atlanta (7–7), L.A. Rams (6–7–1), New Orleans (2–11–1)

Season Legacy

The 1972 NFL season left an indelible mark. Miami’s perfect run remains unmatched. Washington’s rise reshaped the NFC. The Steelers began their climb toward dominance. And across the league, star runners, defensive innovations, and expanding offensive schemes hinted at major shifts for the decade to come.

It was a season of grit. A season of transformation. And most of all—a season no team has been able to top.