Wales overcame another monumental effort from Ukraine to qualify for their first World Cup since 1958 on a night of high emotion and drama in Cardiff.
Having beaten Scotland in an emotionally draining semi-final four days earlier, the Ukrainians - with the backdrop of their country's war with Russia - were deeply impressive once again but fell just short in their attempt to reach only a second World Cup in their history.
Instead, it was Wales who achieved that feat at a delirious Cardiff City Stadium.
Their winning goal came against the run of play as Gareth Bale's first-half free-kick was inadvertently headed in by Ukraine captain Andriy Yarmolenko, a particularly cruel way for the visitors to concede having dominated before then.
Both teams tired but threw players forward in a chaotic second half, with Bale wasting a golden opportunity and substitute Brennan Johnson hitting the post for Wales.
Ukraine also had several chances to equalise but were repelled by the phenomenal goalkeeping of Wayne Hennessey and defending of Ben Davies.
This was not a vintage Welsh performance but they played with great resolve, and the scenes of celebration inside a deafening Cardiff City Stadium spoke of how cathartic it is for this footballing nation to rid itself of its 64-year World Cup drought.
Now Wales can finally look forward to being a part of football's greatest competition in November, where England, the United States and Iran await in their group in Qatar.
As for this Ukrainian team, playing to the backdrop of Russia's invasion of their homeland, they have been an inspiration.
They were cheered on in Cardiff by their passionate supporters, including 100 refugees who were given tickets for free by the Football Association of Wales, while home fans showed their appreciation for the away side with warm applause before kick-off.
However, Wales' mantra in the build-up to this game - as cold as it may have sounded - was that they had to take the emotion out of this occasion and temporarily put their compassion to one side.
And they did it to realise their own, long-held dream.