Barcelona stunned by Eintracht Frankfurt in Europa League as away fans flood Camp Nou

By Ben Church, CNN

Updated 0828 GMT (1628 HKT) April 15, 2022

Eintracht Frankfurt celebrate with fans after the UEFA Europa League quarterfinal win.

(CNN)Eintracht Frankfurt stunned Barcelona in a dramatic second-leg to reach the semifinals of the Europa League on Thursday.

Going into the quarterfinal match at the Camp Nou level at 1-1 after the first-leg, Frankfurt at one point found themselves three goals up on the night.Filip Kostić's brace and Rafael Borré's fine strike put the German side in surprise control and it looked to be coasting to a memorable win until a frantic end to the match. Ugly scenes as Manchester City edges past Atlético Madrid in fiery Champions League quarterfinalBarça scored twice in added time, through a magnificent Sergio Busquets goal and a last-second penalty from Memphis Depay, but the Catalan club ran out of time to stage what would have been an astonishing comeback. The result was celebrated by the thousands of Frankfurt faithful who managed to find their way into the stadium. Read MoreOnly 5,000 tickets were officially allocated to the away team, but there seemed to be many more inside the iconic arena with Spanish press reporting at least 20,000 were able to attend the match. Barcelona president Joan Laporta said he was «ashamed» that so many Frankfurt fans managed to get in. «It is a shame we have experienced this here today. It cannot happen again. We have a lot of information about what has happened and we need time to go over it,» he told Barça TV. «Then we will take measures, we will explain them and it will not happen again ever because it is an outrage.»READ: Record crowd watches Barcelona thrash Real Madrid in Women's Champions LeaguePierre-Emerick Aubameyang went close but