The team Matt Busby had built from the club's successful youth policy seemed destined to dominate football for many years. Such was the power of the Babes that they seemed invincible. The average age of the side which won the Championship in 1955-56 was just 22, the youngest ever to achieve such a feat. A year when they were Champions again, nothing, it seemed, would prevent the young braves of Manchester United from reigning for the next decade. United had taken their first steps into European football in defiance of the football authorities and it was on foreign soil that the final chapter in the story of the Babes was to be written. The aircraft carrying the United party back from a victorious visit to Yugoslavia crashed in the snow of Munich airport and the Babes were no more.