Gareth Bale scored a pair of stunning goals to secure a home World Cup play-off final for Wales against either Scotland or Ukraine.
Wales have not qualified for a World Cup since 1958 and surely will not get a better opportunity than ahead of Qatar 2022.
Rob Page's side hosted Austria in their play-off semi-final on Thursday and once again relied on Real Madrid superstar Bale to prove the difference in a 2-1 win.
He netted the opener with a sublime first-half free-kick, then doubled Wales' lead with another brilliant effort, placed high past the Austria goalkeeper.
Only a Ben Davies own goal – deflecting Marcel Sabitzer's shot beyond Wayne Hennessey – threatened to spoil the Welsh party, as they held on despite Bale's withdrawal in stoppage time with an apparent groin injury.
Bale will at least have time to recover from that issue before the final, as Russia's invasion of Ukraine saw the former banned from FIFA competitions and the latter allowed to postpone their semi against Scotland.