Unbeaten Miami finally get trip to the White House

Some were grey-headed, others a bit stooped; at least one carried a cane. But despite age, there were still hints of the large frames that had once donned football pads and exploded countless times from lines of scrimmage during an unforgettable season.

Nearly three dozen members of the 1972 Miami Dolphins finally received their White House moment, 40 years after they made history by winning 17 games and losing none - an undefeated achievement that no NFL team have ever matched.

President Barack Obama welcomed the former players to the East Room, a periodic occurrence at the White House these days for current champions.

Four decades ago, however, saluting athletes was not an established tradition. And the Watergate scandal was preoccupying Richard Nixon back then anyway. So the men of that historic Dolphins team had not received their due.

"I know that some people may be asking why we are doing this after all these years," Obama deadpanned. "My answer is simple: I wanted to be the young guy up here for once."

The faces were still recognisable: Hall of Famers Larry Csonka, the team's star fullback; quarterback Bob Griese; offensive lineman Larry Little; linebacker Nick Buoniconti; and of course their leader, coach Don Shula.

"Some of them are a little harder to recognise these days," Obama said. "They don't have the Afros, the mutton chops, the Fu Manchus."

Obama, an avid sports fan, made clear to the Dolphins and his audience that as a Chicagoan, his football team are the Bears.

Obama noted that two years ago he recognised the 1985 Bears on the White House south lawn. The team had not received the usual White House reception in 1986, a decision attributed to the space shuttle Challenger disaster, which occurred two days after the Bears beat the New England Patriots in the Super Bowl.

"That day I called them the greatest team ever. But, I mean, take it with a grain of salt," the president added sheepishly with the Dolphins clustered behind him. "The Bears lost once in their nearly perfect season." Then he paused for effect. "It happened to be to the Dolphins."

Obama praised their post-football careers, noting that members of the team included a minister, a mayor, a doctor, a state senator, a high school counsellor and a number of successful businessmen. He singled out Buoniconti for helping found a leading spinal cord research centre, the result of an injury sustained by his son on the football field.

Shula and the players gave Obama a Dolphins jersey with No72 on it. It didn't bear his name; instead it simply said "Undefeated."