Atletico Madrid players celebrated long after the game against Barcelona ended, chanting along with the fans and jumping and dancing among themselves.
Diego Simeone's team held on after an early charge by Barcelona to make it back to the semifinals of the Champions League for the first time in nearly a decade.
Atletico lost 2-1 but advanced 3-2 on aggregate after having won the first leg 2-0 in Barcelona last week.
It will be the team's first last-four appearance in the European competition since 2017.
"To play in a Champions League semifinal, how nice, how nice..." said Simeone, who was visibly moved after the thrilling back-and-forth game.
Atletico will face either Arsenal or Sporting Lisbon in the semifinals.
