After last week's semifinal, first leg at the Vicente Calderon in Madrid ended 0-0, Atletico fell behind to a strike from former captain Fernando Torres in the 36th minute of the return encounter at Stamford Bridge.
However, they refused to throw in the towel and goals from Adrian, Diego Costa and Arda Turan drove them into the final of Europe's elite club competition for the first time since 1974, setting up a meeting with wealthy city rivals Real Madrid.
