After heading in at half-time trailing their opponents 2-0, Jurgen Klopp's side managed to come back from the dead to win the game 4-3 on the night and 5-4 on aggregate.
Speaking after the game, an emotional Jurgen Klopp, spoke about the character his players showed, to grind out the result.
In the other Europa League Quarter-Finals, Villareal defeated Sparta Prague 4-2…Shaktar Donsk overcame Sporting Braga 4 goals to 0 and Sevilla went down 2-1 against Athletico Bilbao but went through to the semi-finals on penalties.
